| 单词 | appendectomy |
| 释义 |
复数：appendectomies 例句释义: 阑尾切除术,盲肠切除,阑尾切除手术,盲肠切除术 1. Qin filled out her application to march while hospitalized by an appendectomy and is proud to represent her ethnic group, she said. 秦（吁胭）是阑尾手术住院期间填写的参阵申请，她说她为代表她的民族感到自豪。 blog.sina.com.cn 2. We describe an unusual case of a lung abscess and empyema after an open appendectomy for a perforated appendix. 我们提出一个罕见于阑尾切除术后的病例一肺脓疡并脓胸。 dictsearch.appspot.com 3. Eleven patients had no history of abdominal surgery or trauma. Only two patients had a history of appendectomy. 11例病人没有先前的腹部手术或外伤史，仅有2例病人曾有过阑尾切除病史。 www.med66.com 4. abstract: Objective To investigate the application situation of antibiotic drugs in patients undergoing appendectomy of the hospital. 目的了解该院阑尾炎手术后患者抗菌药物的应用情况。 www.bing.com 5. Although laparoscopic appendectomy has many benefits, it may not be appropriate for some patients. 尽管腹腔镜阑尾切除术有很多优点，但还是有部分病人不适合做该手术。 www.bing.com 6. abstract: Objective To explore the clinical therapeutic effect and operation technique of laparoscopic appendectomy without titanium clip. 目的：探讨无钛夹腹腔镜阑尾切除术的临床疗效及操作技巧。 www.bing.com 7. Objective: To investigate the effects in lessening dragging reaction with butorphanol during appendectomy under epidural blockade. 目的：研究布托啡诺减轻在硬膜外阻滞下行阑尾切除术时牵拉反应的效果。 dictsearch.appspot.com 8. The appendectomy was performed through the hernial sac, followed by parietal treatment of the hernia. 阑尾进行通过疝气囊，其次是顶叶治疗疝气。 www.syyxw.com 9. Objective To observe the main points of perioperative laparoscopic appendectomy nursing. 目的：探讨腹腔镜阑尾切除术围手术期的护理要点。 kns50.chkd.cnki.net 10. Objective: To assess the transverse abdominal incision sutured by one layer outside peritoneum in open appendectomy. 目的：评价横切口腹膜外单层缝合法在阑尾切除术中的临床应用效果。 www.zgsyz.com 1. You wouldn't want to emerge from an appendectomy to discover that you've decked the entire surgical team with your own IV rack, would you? 你可不会希望在一次阑尾炎切除的手术后，发现你用点滴挂杆放倒个手术小组，对吗？ bbs.chinadaily.com.cn 2. Methods The diseased appendix was removed with small transverse incision appendectomy. The healing time was observed after surgery. 方法小横切口切除病变阑尾，观察术后治愈时间。 www.lwlm.com 3. This report presents findings from the largest study ever conducted to evaluate outcomes after appendectomy in pregnant women. 这项最大研究从怀孕妇女行阑尾炎手术后评估结果得出报告。 news.dxy.cn 4. Objective To explore the clinical experience and advantages of laparoscopic appendectomy. 目的探讨腹腔镜阑尾切除术治疗阑尾炎的临床经验和优势。 lib.cqvip.com 5. Objective: To observe surgery effect of the small incision appendectomy . 目的：观察小切口阑尾切除术的手术疗效。 dictsearch.appspot.com 6. Appendectomy can be performed several weeks later after the infection is under control. 几周以后，炎症已经控制好了，此时就可以手术切除阑尾了。 www.bing.com 7. My appendectomy patient wants me to use hypnosis instead of anesthesia . 我的阑尾患者想要我用催眠而不是麻醉。 dictsearch.appspot.com 8. Objective To explore and optimize application of laparoscopic appendectomy. 目的探讨腹腔镜阑尾切除术的临床应用价值。 www.chemyq.com 9. Objective To compare the merits and drawbacks of laparoscopic appendectomy (LA) and open appendectomy (OA). 目的对比腹腔镜阑尾切除术（LA）与开腹阑尾切除术（OA）的优缺点。 dictsearch.appspot.com 10. Objective To discuss the feasibility and application of inverted appendectomy in gynecology. 目的讨论妇科剖腹术时施阑尾内翻术的可行性及应用价值。 dictsearch.appspot.com 1. abstract: Objective To observe the effects of mini-incision suture and laparoscope appendectomy. 目的观察开腹小切口与腹腔镜阑尾手术效果。 www.bing.com 2. If your appendectomy was done laparoscopically, limit your activity for the first three to five days after surgery. 如果做的是腹腔镜下手术，术后3-5天内要限制活动。 www.bing.com 3. Objective To analyze the cause of reoperation after appendectomy and preventive measures. 目的探讨阑尾切除后再手术的原因及预防措施。 dictsearch.appspot.com 4. Once the diagnosis of acute appendicitis is made, the effects of routine appendectomy would be satisfied. 术后急性阑尾炎一经诊断，常规阑尾切除术治疗效果满意。 www.studa.net 5. Objective To the research on the using of small transverse incision on appendectomy. 目的探讨阑尾切除手术中小横切口的应用。 www.chemyq.com 6. It pretty much got me through my 3-day appendectomy stay in the hospital last month and made me forget the pain the way Percocet couldn't. 它使熬过上个月3天的阑尾手术住院的时间，使我忘记了病痛，止痛药都不能做到这一点。 bbs.8da.com 7. Methods Clinical data in 8 patients with fica fistula after appendectomy were analyzed retrospectively. 方法回顾性分析8例阑尾切除术后粪瘘临床特点及治疗方法。 www.ceps.com.tw 8. Finally: 76 examples smoothly have executed the appendectomy, the atrophy occurrence, a margin issue heals. 结果：76例均顺利施行了阑尾切除术，无肠痿发生，切口均一期愈合。 www.chemyq.com 9. Objective: To investigate causes of reoperation after appendectomy and the preventive measures. 目的：探讨阑尾切除术后再手术的原因及预防措施。 dictsearch.appspot.com 10. Expect a few weeks of recovery from an appendectomy. 阑尾切除术后，给自己安排几个星期的恢复时间。 www.bing.com 1. You'll scrub in for an appendectomy this afternoon. 你将在今天下午做一个阑尾切除手术中的清洗工作。 www.tingclass.net 2. Objective: To summarize the experiences of 80 cases with laparoscopic appendectomy. 前言：目的：总结80例腹腔镜阑尾切除术的经验。 www.chemyq.com 3. Result All 17 cases underwent appendectomy, 16 survived the immediate postoperative period, only one died. 结果均于全麻下行阑尾切除术，治愈16例，死亡1例。 www.chemyq.com 4. Results 14cases recovered with the conservative treatment. 2 cases underwent appendectomy. 3 cases underwent operative drainage. 结果14例经非手术治疗治愈，2例急诊手术切除，3例行阑尾脓肿切开引流术。 www.chemyq.com 5. Lower G-I bleeding after an appendectomy is a rare complication. 阑尾切除手术后发生下消化道出血，是相当罕见的手术并发症。 www.ceps.com.tw 6. Most painful moment: just before the operation of appendectomy. 最痛苦的时刻：就是前不久的阑尾切除术。 blog.pcicp.com 7. Methods: The clinical data of 19 cases of reoperations after appendectomy were analysed. 方法：分析19例阑尾切除术后再手术的临床资料。 dictsearch.appspot.com 8. Appendiceal mucoceles are uncommon, comprising about 0. 3% of cases receiving appendectomy. 阑尾黏液囊肿是少见的疾病，在所有阑尾切除术中约佔0. dictsearch.appspot.com 9. Conclusion The efficacy of small transverse incision appendectomy is good. The healing time is short. 结论小横切口阑尾切除疗效好，术后恢复快。 www.lwlm.com 10. Laparoscopic appendectomy is more difficult to perform if there is advanced infection or the appendix has ruptured. 严重感染的或者已经破裂的阑尾炎很难使用腹腔镜手术的办法切除。 www.bing.com 1. The other paper is an operative report from when Mr. Steadman was twelve years-old. The procedure was an appendectomy. 另一页是Steadman先生12岁时的一份手术报告，是阑尾切除的手术报告。 www.bing.com 2. Methods6 cases of caecal diverticulitis were found in the course of 856 appendectomy from 1992~2001in our hospital. 方法回顾性分析我院1992年至2001年在856例急性阑尾炎切除术中发现6例盲肠憩室炎的临床资料。 dictsearch.appspot.com 3. For example, the hospital might receive $5000 for an appendectomy or $25000 for heart surgery--no more, no less. 举例来说，医院可能会收到5000元为一阑尾切除术或25000美元为心脏外科手术-没有，更没有少。 wenwen.soso.com 4. ARE YOU A CANDIDATE FOR LAPAROSCOPIC APPENDECTOMY? 你是否适合做腹腔镜阑尾切除术？ www.bing.com 5. Objective To study the advantages and disadvantages and the clinical value of laparoscopic appendectomy . 目的探讨腹腔镜阑尾切除术的优缺点及临床应用价值。 dictsearch.appspot.com 6. Results: The cost time: It takes remarkable less time in group of UOTLA than that in group of appendectomy. 结果手术时间：单孔腹腔镜组的手术时间明显比剖腹组缩短。 www.fabiao.net 7. Objective To study the causes of fecal fistula after appendectomy and second operating methods. 目的探讨阑尾切术后粪瘘发生原因及再手术治疗措施。 www.ceps.com.tw 8. Comparative study of laparoscopic appendectomy and operation appendectomy in perforative appendicitis 穿孔性阑尾炎行腹腔镜与开腹手术的疗效对比分析 www.ilib.cn 9. Comparative study of laparoscopic appendectomy and operation appendectomy in aged patients with acute appendicitis 老年急性阑尾炎行腹腔镜与开腹手术的对比分析 www.ilib.cn 10. Clinical study of laparoscopic cholecystectomy and appendectomy 腹腔镜胆囊和阑尾联合切除术的临床研究 www.ilib.cn 1. The clinical study of laparoscopic appendectomy by endoscopic knotting without titanium-clip 无钛夹腔内打结法腹腔镜阑尾切除的临床研究 www.ilib.cn 2. Treatment of laparoscopic cholecystectomy and appendectomy with three holes technique: with a report of 36 cases 三孔法腹腔镜胆囊阑尾联合切除36例报告 service.ilib.cn 3. Comparison of Laparoscopic Appendectomy and Operative Appendectomy For Suppurative and Perforative Appendicitis in Children 经腹腔镜与经腹阑尾切除术治疗的对照分析 www.ilib.cn 4. The clinical study of appendectomy with laparoscopic micro-incision and small-trans-incision 阑尾切除术采用微小切口的临床研究 www.ilib.cn 5. Surgical technique experience of laparoscopic appendectomy in perforative appendicitis 穿孔性阑尾炎的腹腔镜手术技巧 www.ilib.cn 6. Reason and Comprehensive Preventive Clinical Analysis of Postoperative Complications of Appendectomy 阑尾切除术后并发症的原因及综合防治临床分析 www.ilib.cn 7. Comparison between laparoscopic appendectomy and operation appendectomy in acute appendicitis 急性阑尾炎行腹腔镜手术与传统开腹手术的比较 www.ilib.cn 8. Laparoscopic appendectomy for root gangrenous perforative appendicitis 根部坏疽穿孔性阑尾炎的腹腔镜治疗 168.160.184.78 9. Clinical Application of the Snare in Appendectomy, Cholecystectomy and Splenectomy by Laparoscopy 圈套器在腹腔镜阑尾、胆囊及脾切除术中的应用 www.ilib.cn 10. Clinical application in combined laparoscopic surgery with cholecystectomy and appendectomy 腹腔镜胆囊和阑尾联合切除术的临床应用 www.ilib.cn 1. Application of a needle loop retractor in laparoscopic appendectomy 针式阑尾牵拉器在腹腔镜阑尾切除术中的应用 www.ilib.cn 2. THE LAST TIME GEORGE SCRUBBED IN ON AN APPENDECTOMY? George 上次切阑尾是什么时候的事了？ www.tingclass.net 3. Laparoscopic appendectomy in children appendiceal perforation 儿童阑尾穿孔的腹腔镜阑尾切除术 www.ilib.cn 4. Contrastive analysis between open appendectomy and laparoscopic appendectomy 开腹阑尾切除术与腹腔镜阑尾切除术的比较分析 www.ilib.cn 5. Clinical Analysis of Wound Infection after Appendectomy in Patients with Acute Appendicitis Complicated with Peritonitis 预防急性阑尾炎并腹膜炎手术切口感染的疗效分析 www.ilib.cn 6. Retrograde Laparoscopic Appendectomy without Titanium Clip: with A Report of 15 Cases 腹腔镜免钛夹逆行阑尾切除术15例报道 www.ilib.cn 7. Pharmacoeconomic Evaluation of Individual Antimicrobial Therapeutic Schemes in Appendectomy Patients 急性阑尾炎手术患者应用抗菌药物的经济学评价 www.ilib.cn 8. Clinical comprehension on 36 cases undergoing laparoscopic cholecystectomy and laparoscopic appendectomy simultaneously by three holes 三孔法腹腔镜下胆囊、阑尾联合切除36例临床体会 www.ilib.cn 9. Comparison study on laparoscopic appendectomy and conventional appendectomy 腹腔镜与传统开放阑尾切除术的比较研究 www.ilib.cn 10. Prevention of wound infection after appendectomy in patients with acute appendicitis complicated with peritonitis 急性阑尾炎并腹膜炎手术切口感染的预防 www.ilib.cn 1. Management for common difficulties during laparoscopic appendectomy 腹腔镜阑尾切除术中的常见困难与处理 www.ilib.cn 2. Prevention and cure of abdominal residual abscess after appendectomy for gangrenous and perforated appendicitis 坏疽穿孔性阑尾炎阑尾切除术后腹腔残余脓肿防治的体会 www.ilib.cn 3. Postoperative Syndrome at Fifth Day of Child Appendectomy Treated with Combination of Traditional Chinese and Western Medicine 中西医结合治疗小儿阑尾切除术后第五日综合征 ilib.cn 4. The Relationship between Appendectomy and Hematological Malignancy 阑尾切除与血液系统恶性肿瘤 www.ilib.cn 5. Comparison between laparoscopic appendectomy and open appendectomy 腹腔镜阑尾切除与开腹阑尾切除对比 www.ilib.cn 6. The analysis of operative characteristic in laparoscopic appendectomy for obesity patients 腹腔镜阑尾切除在体胖患者手术中的应用 www.ilib.cn 7. Effect of peritoneal drainage in gangrenous or perforative appendicitis cases on wound infection after appendectomy 坏疽穿孔型阑尾炎术后腹腔引流对切口感染的影响 www.ilib.cn 8. Application of the method of endoscopic hanging and fastening in laparoscopic appendectomy 悬吊固定法在腹腔镜阑尾切除术中的应用 service.ilib.cn 9. The application of lumbar anesthesia combined with peridural anesthesia to the appendectomy 腰麻联合硬膜外麻醉在阑尾切除术中的应用 service.ilib.cn 10. A comparative study between laparoscopic and open appendectomy for acute appendicitis in children 腹腔镜与开腹手术治疗小儿急性阑尾炎的比较 www.ilib.cn 1. The design and application of major operation thoroughfare above pubis in the laparoscopic appendectomy 腹腔镜阑尾切除术耻骨上主要操作通道的设计与应用 www.ilib.cn 2. Factors of infection of incision and their preventive measures among patients with appendectomy 阑尾切除术切口感染的因素和防治对策 www.ilib.cn 3. A report of 126 cases of laparoscopic cholecystectomy combined with laparoscopic appendectomy 腹腔镜胆囊、阑尾联合切除术126例报告 www.ilib.cn 4. Experience in Appendectomy through Small Horizontal Incision 水平小切口行阑尾切除术的体会 www.ichacha.net 5. Laparoscopic cholecystectomy and appendectomy by three holes 三孔法腹腔镜胆囊联合阑尾切除术 www.ilib.cn 6. A comparative study on the surgical stress between laparoscopic and open appendectomy in children 小儿腹腔镜阑尾切除术与传统阑尾切除术创伤反应的对比研究 www.ilib.cn 7. Inflammatory abdominal mass after appendectomy 阑尾切除术后腹部炎症性肿块 www.ilib.cn 8. Analysis of two Cases Operated again Soon after Appendectomy 阑尾炎术后近期二次手术二例分析 www.chinagp.net 9. Clinical analysis of intestinal fistula due to appendectomy 阑尾切除术后并发肠瘘的临床分析 www.ilib.cn 10. Usage of Microwave Coagulation in Laparoscopic Appendectomy 微波固化在腹腔镜阑尾切除手术中的应用 www.ilib.cn 1. Application of self-made manipulator in laparoscopic appendectomy 自制阑尾把持器在腹腔镜阑尾切除术中的应用 www.ilib.cn 2. Clinical observation of point injection for relief of dragging reaction in appendectomy 穴位注射解除阑尾牵拉反应的临床观察 www.ilib.cn 3. A research on the handling of the root of appendix with endoloop assisted with titanium clip in laparoscopic appendectomy 腹腔镜圈套器辅助钛夹处理阑尾根部的研究 www.ilib.cn 4. Comparative research between the three-hole method and the two-hole method in the laparoscopic appendectomy 腹腔镜三孔法与二孔法阑尾切除术戳孔感染率的对比研究 www.ilib.cn 5. Selective Cases of Appendectomy via Small Incision and Clinical Significance 小切口阑尾切除术病例选择及意义 www.ilib.cn 6. Homochronous Appendectomy in Laparoscopic Gynecologic Operation: 34 Cases Report 妇科腹腔镜手术同时行阑尾切除34例报告 www.ilib.cn 7. Clinical Value Analysis of Laparoscopic Appendectomy 腹腔镜下阑尾切除术临床价值分析 www.ilib.cn 8. Clinical value analysis of laparoscopic appendectomy in children 小儿腹腔镜阑尾切除术的临床评价 www.ilib.cn 9. The application of abdominal local rinse in laparoscopic appendectomy 局部腹腔内冲洗在腹腔镜阑尾手术中的应用 www.ilib.cn 10. Magical Function of One-Off Injector in Appendectomy under Gasless Laparoscope 一次性注射器在无气腹腹腔镜下阑尾切除中的妙用 www.ilib.cn 1. One pore laparoscopic appendectomy for appendicitis 一孔法腹腔镜治疗阑尾炎 www.ilib.cn 2. Prevention and Treatment of Infection of Appendectomy Incisions 阑尾手术切口感染的预防和治疗 www.chinagp.net 3. Research on disease cost accounting by DRGs appendectomy operation weight 应用DRGs阑尾切除术权重系数对病种费用测算的研究 www.ilib.cn 4. Analysis of the Reason of Pain after Laparoscope Appendectomy 腹腔镜阑尾切除术后疼痛原因分析 www.ilib.cn 5. The analysis of 2875 cases of laparoscopic appendectomy to identify complication causes and their prevention 2875例小儿腹腔镜阑尾切除术并发症分析及预防对策 service.ilib.cn 6. Analysis of effect of treatment for aged patients'laparoscopic appendectomy 高龄患者腹腔镜阑尾炎切除术疗效分析 www.ilib.cn 7. Effect of Dexamethasone with Subdose Ketamine on Restraining the Pulling-dragging Reflex During Appendectomy 地塞米松复合氯胺酮抑制阑尾牵拉反应的效果观察 www.ilib.cn 8. The prevention of incision infection after appendectomy 阑尾炎手术切口感染预防方法探讨 www.ilib.cn 9. Experience of laparoscopic appendectomy associate with pathological changes in abdomen of 34 cases 腹腔镜阑尾切除术中同时处理其他病变34例经验 www.ilib.cn 10. Effect of Preoperatively Applying Tramadol in Preventing Shiver in Patients with Appendectomy by Solo-endoscope 曲马多预注射预防单孔腔镜阑尾切除术寒战 www.ilib.cn 1. Application of baxter of appendectomy under little incision 小切口阑尾切除术的应用 www.ilib.cn 2. Treatment of caecal diverticulitis found in the course of appendectomy 急性阑尾炎切除术中盲肠憩室炎的处理 www.ilib.cn 3. The choice of abdominal ports in laparoscopic appendectomy by using a three port technique 三孔法腹腔镜阑尾切除术腹壁切口选择体会 www.ilib.cn 4. Laparoscopic appendectomy with an analysis of 117 cases 腹腔镜阑尾切除术117例临床分析 www.ilib.cn 5. Clinical observation on early stage activity and foodintake of patients after appendectomy 阑尾手术后病人早活动及早进食的临床观察 www.ilib.cn 6. Using small transverse incision on appendectomy 小横切口在阑尾切除术中的应用 www.ilib.cn 7. Laparoscopic cholecystectomy and appendectomy with three holes technique in 42 cases 三孔法腹腔镜胆囊阑尾联合切除42例分析 www.ilib.cn 8. Experience of treatment in 22 elderly patients with inflammatory ileus after appendectomy 老年患者阑尾切除术后炎性肠梗阻22例治疗体会 www.ilib.cn 9. The Application of Transverse Incision on the Most Tender Spot in Appendectomy(A Report of 112 Cases) 压痛最明显处横切口在阑尾切除术中的应用（附112例报告） service.ilib.cn 10. Application of clinical pathway in appendectomy's network data 临床路径在阑尾切除术网络数据中的应用 service.ilib.cn 1. Analysis of 12 reoperation cases after appendectomy resulted from the misdiagnosis or inappropriate surgical treatment 诊断或处理失误致阑尾切除术后再手术12例分析 www.ilib.cn 2. Laparoscopic Appendectomy via Three Mini Ports 腹腔镜微小三孔缝扎法阑尾切除术 www.ilib.cn 3. Peritoneoscopic appendectomy through the umbilicus: a report of 113 cases 脐孔腔镜阑尾切除术113例报告 www.ilib.cn 4. Laparoscopic Appendectomy with Two Poles 二孔法腹腔镜阑尾切除术 www.ilib.cn 5. Application of Through Suture to Prevent Infection of Incision after Appendectomy 全层缝合在预防阑尾炎术后切口感染中的应用 www.ilib.cn 6. Prevention of incisional infection after appendectomy for acute appendicitis(A report of 280 cases) 急性阑尾炎手术后切口感染的预防（附280例报告） www.wanfangdata.com.cn 7. Application of Murph Incision in Appendectomy 墨菲切口在阑尾切除术中的应用 www.ilib.cn 8. The Application Analysis of Abdominal Flush with Metronidazole in 68 Cases of Appendectomy 甲硝唑腹腔冲洗在68例阑尾切除术中的应用分析 www.ilib.cn 9. Clinical analysis of 153 cases of infantile laparoscopic appendectomy 小儿腹腔镜阑尾切除术153例临床分析 www.ilib.cn 10. A study on the indication of laparoscopic appendectomy 腹腔镜阑尾炎阑尾切除术适应证的探讨 www.ilib.cn 1. Improvement in Incisional Pathway of Appendectomy 阑尾切除切口入路的改进 www.ilib.cn 2. Analysis of the reasons for re-operation after appendectomy in 13 cases 13例阑尾炎术后再手术原因分析 scholar.ilib.cn 3. Nursing Care of Peritoneoscopic Appendectomy Through the Umbilicus 经脐孔腹腔镜阑尾切除术的护理 www.ilib.cn 4. Methods to prevent and manage complications of laparoscope appendectomy in children (report of 96 cases) 腹腔镜小儿阑尾切除术并发症的防治（附96例报告） www.ilib.cn 5. The development and application of multimedia courseware for Appendectomy 阑尾切除术多媒体课件的开发与应用 service.ilib.cn 6. 80 Cases Report of Three Hole Methods Laparoscope Appendectomy 三孔法腹腔镜阑尾切除术80例报告 www.ilib.cn 7. Clinical analysis of 156 cases with appendicitis treated by appendectomy under the serous coat 浆膜下阑尾切除术156例临床分析 www.ilib.cn 8. Three- hole Method Laparoscope Appendectomy of 29 Cases 三孔法腹腔镜附带阑尾切除29例报告 service.ilib.cn 9. Clinical Analysis on 165 Cases of Appendectomy via Mini-incision 小切口阑尾切除术165例临床分析 www.ilib.cn 10. Analysis of 15 Cases Operated Again after Appendectomy 阑尾切除后再手术15例分析 service.ilib.cn 1. Clinical Analysis on 17 Cases with Infection of Incisional Wound after Appendectomy 阑尾炎术后切口感染17例临床分析 www.ilib.cn 2. Laparoscopic appendectomy with the use of titaniumnip: (report of 213 cases) 腹腔镜下钛夹法治疗阑尾炎（附213例病例报告） www.ilib.cn 3. 200 Cases of minute wound of appendectomy 微创阑尾切除术200例 www.ilib.cn |
| 随便看 |
英汉双解词典包含2704715条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。