英语词组in vain是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	in vain
释义	●in ˈvainwithout success 徒劳；枉费心机◆They tried in vain to persuade her to go. 他们极力劝她去，但枉费了一番口舌。◆All our efforts were in vain. 我们所有的努力都付诸东流了。
随便看	give way to sth give witness give witness to sth give your eye teeth for sth do sth give your eye teeth for sth/to do sth give your eye teeth for to do sth give your mind to sth give yourself a pat on the back give yourself on airs give yourself/put on airs glad gladly glad rags glance glass glass half full empty glass half half empty glistens palm pan pancake Pandora Pandora’s box panic panic stations

英语词组固定搭配大全包含20132条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。