英语短语词组词汇retroactivity的音标、释义、翻译、用法及例句-英语短语词组词典

短语	retroactivity
释义	retroactivity n.retroactive的变形 retroactive[,retrəu'æktiv] adj. 逆动的；反作用的追溯既往的；有追溯效力的从以前某天起开始生效的
随便看	open weave open weaves open-web open-web girder open well open winter open-wire carrier system open-wire circuit open-wire line open-wire loop openwork openworked open workings openworks open wound open wounds open (或 free, let loose) the sluices OPer OPer. Oper opera operabilities operability operable operably

英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。