词汇“白费精力”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	白费精力
释义	白费精力白费精力[bái fèi jīng lì]1.■One's efforts failed entirely.
随便看	propargyl alcohol propargyl bromide propargyl chloride propargylic halide propargylic rearrangement proparia proparoxytone propatagial,-gian pro patria propcopter prop-crib timbering propel propel arm propellable propellant additive propellant atomization propellant atomizer propellant binder propellant burning velocity propellant capacity propellant combination propellant constituent propellant-cooled propellant cutoff propellant fouling

国际大辞典收录了835600条英语、德语、日语等多语种在线翻译词条，基本涵盖了全部常用单词及词组的翻译及用法，是外语学习的有利工具。