英语词汇in vain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	in vain
释义	in vain without success枉费心机；徒劳无益；白费力气 They tried in vain to persuade her to go.他们极力劝说她去，但枉费了一番口舌。 She waited in vain for her son to return.她等着儿子归来，但空等了一场。 All our efforts were in vain.我们的所有努力都付诸东流了。 Topics Difficulty and failurec2 See also vain
随便看	fullboard full bodied full-bodied fullbodied full color full-color fullcolor full colour full-colour fullcolour full court press full-court press full-court-press full cream full-cream fullcream fulled full English full English breakfast full-english-breakfast fuller fullerene fullerenes fullers fuller-s-earth

英汉双解词典包含314281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。