You watch with horror as they use the trochar to puncture each of your organs and drain them of fluid - including your bladder and bowels.
你惊恐地看着他们用套管针刺穿你的每个器官并排出液体—— 包括你的膀胱和肠道。
trochar
/'trəukɑ:/
英汉-汉英词典
n. 套管针
词组 | 习惯用语
您要查找的是不是：
- trachea n. 气管；导管
- trochaic adj. [诗]长短格的；[诗]扬抑格的 n. [诗]扬抑格诗句
- trochee n. 长短格；扬抑格
trochar n. 外科用套针（等于trocar）
网络短语:
detaining the trochar 留置套管针
trochar r 套针
Transbuccal trochar instrumentation 穿颊器
原声例句
世界奇趣图谱
世界奇趣图谱
Next, the embalmer makes another incision, this time under your ribcage, and inserts a metal suction tool called a trochar attached to a pump system into your chest cavity.
接下来，防腐师会做另一个切口， 这次是在您的胸腔下方，并将连接到泵系统的称为套管针的金属抽吸工具插入您的胸腔。
英语百科
Trocar
![](/Images/godic/202502/17/Trocar2601.jpg")
![Disposable trocar family](/Images/godic/202502/17/Disposable_Trocars2601.jpg")
A trocar (variant of trochar; from French troquard, an alteration of trois-quarts meaning three-quarters, from trois meaning three + quart meaning quarter; first recorded in the Dictionnaire des Arts et des Sciences, 1694, by Thomas Corneille, younger brother of Pierre Corneille) is a medical device that is made up of an obturator (which may be a metal or plastic sharpened or non-bladed tip), a cannula (basically a hollow tube), and a seal. Trocars are placed through the abdomen during laparoscopic surgery. The trocar functions as a portal for the subsequent placement of other instruments, such as graspers, scissors, staplers, etc.