英语词汇retro-operative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	retro-operative
释义	ret·ro-op·er·a·tive /ˌretrəʊˈɒpərətɪv，-reɪ-/ a. 溯及既往的，有追溯效力的
随便看	wideout wideouts wider wide-range wide-ranging wide receiver wide receivers wider of the mark wides wide-scale wide screen wide-screen wide-spectrum widespread widespreading widest widest of the mark wide-wale wide world WIDF widgeon widgeons widger widget widgets

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。