英语词汇fractional lethal concentration的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	fractional lethal concentration
释义	fractional lethal concentration 英?[?fr?k??n?l ?li:θ?l ?k?ns?n?trei??n] 美?[?fr?k??n?l ?liθ?l ?kɑns?n?tre??n] 释义 [医]部分致死浓度
随便看	passive bond passive bonds passive boundary point passive branching passive branching device passive broadcast channel passive broadcast medium passive bubble generator passive bus passive business of a bank passive cable equalizer passive candidate passive carrier passive case-finding passive case finding passive castration complex passive catch passive cation passive cavity passive cavity frequency stabilization passive cavity laser passive circuit passive circulation passive citizens passive clot

英汉双解词典包含4367426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。