词汇“否则就是白搭”用英语造句的方法、技巧、例句及翻译-英语例句辞典

单词	否则就是白搭
例句	DEFINITIVE EXAMPLES 权威例句〔worthless〕Training is worthless unless there is proof that it works.除非能证明训练有效，否则就是白搭。柯林斯高阶
随便看	attention-seeking attentions attentive attentive to detail attentively attentiveness attenuate attenuated attenuates attenuation attest attest to attestation attested attesting attests attic attic window attica atticus attila attire attire in attired attires

英语例句辞典收录了559068条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。