英语词汇pentacyclic compound怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	pentacyclic compound
释义	pentacyclic compound 简明释义五环化合物网络释义 1 ?五环化合物 ... pentacyclic compound 五环化合物 pentacyclic flower 五轮花 pentacyclic triterpane 五环三萜烷 ... 双语例句 1 Ursolic acid, a pentacyclic triterpene compound, naturally occurs in a large variety of plants, has attracted considerable interest owing to its significant biological activities. 熊果酸属于五环三萜类化合物，广泛存在于天然植物中，具有多种显著的药理活性。
随便看	bonefish pond bone fistula bone fixation bone flap bone flat-abscess bone flour Bone,Foot bone forceps boneforceps bone-formation bone formation bone-formation inducing stimulator bone formation inducing stimulator bone formation rate bone-forming bone-forming tumor bonefos bone fracture bone fracture clamp bone-fracture nail bone fracture plate bone fractures bone fracture set bone fragment Bone fragment embolus

英汉双解词典包含3185865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。