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	hear/see the last of sb/sth heart heart and soul heartbeat hear the end last of sb hear the end last of sth hear the last of sb hear the last of sth hear the the last of sb hear the the last of sth hear things hearts heartstrings hearty heat heave-ho heaven Heaven forbid (that…) Heaven forfend (that…) Heaven help sb Heaven knows Heavens! heavens Heavens above! heavy

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。