英语词汇pentacyclic ring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 ring
释义	pentacyclic ring 简明释义五环网络释义 1 ?五环 ... pentacyclic compound 五环化合物 pentacyclic ring 五环 pentacyclic triterpane 五环三萜烷 ... 双语例句 1 Olympic pentacyclic ring is symbolizing five continents' unity, world athlete by fair, frank competition and friendly spirit, meets at the Olympic Games. 奥运五环象征着五大洲的团结，世界的运动员以公平，坦率和友好的竞争精神，在奥运会上见面。
随便看	apparent angle of tilt apparent anisotropy apparent annual motion apparent anomaly apparent arc apparent area apparent area of friction plate apparent ascension apparent assimilation apparent assimilation rate apparent association constant apparent attenuation apparent authority apparent availability apparent available area apparent azimuth apparent azimuth angle apparent bearing apparent behavior apparent bending stress apparent black apparent bolometric magnitude apparent brightness apparent brightness apparent bulk density

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。