英语词汇pentacid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	pentacid
释义	pen·tac·id /penˈtæsɪd/ a. 【化】五价的 [PENT-+ ACID]
随便看	take the wraps off take the (或 one's) secret to the grave take thought take time by the forelock take time by the forelock take time off take time off (或<美> out) take to take to itself wings take to one's bed take to one's heart take to one's heels take to one's legs take to pieces take to sea take to the boats take to the bottle take to the cleaners take to the heather take to the hills take to the road take to the streets take to the stump take (to) the stump take to the woods

英汉双解词典包含548777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。