英语词汇prolonged action preparation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	prolonged action preparation
释义	prolonged action preparation 简明释义长效制剂网络释义短语 1 prolonged action preparation 长效制剂
随便看	Reptiles C type virus Reptiles C-type virus reptile shoes reptile skin Reptilia reptilian Reptilian oncovirus reptilian proteins reptilian Reptilian type C oncovirus Reptilian type C oncovirus group reptilian virus reptiliary Reptilia reptiliform reptilivorous reptiloid reptiloids reptils reptin reptition test reptoid reptoids Repton Repton

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。