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 result or success 徒劳，白费劲 it was in vain that we protested 我们的抗议真是劳而无功 ‣Main Entry: vain
随便看	tire tire tired tiredly tiredness tireless tirelessly tirelessness tiresome tiresomely tiresomeness tiro 'tis tisane tissue tissue culture tissue paper Tit. tit tit tit tit Titan titanate titanic

英汉双解词典包含94788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。