词汇“瞎子点灯白费蜡”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	瞎子点灯白费蜡
释义	瞎子点灯白费蜡瞎子点灯白费蜡[xiā zi diǎn dēng bái fèi là]1.■A blind man lit the lamp -- a vain effort and a sheer waste.; like lighting a candle for a blind person -- a sheer waste; (like) lighting a lamp for a blind man -- absolutely useless; It's as useless as lighting a candle for a blind person.
随便看	solid reamer solid residue solid retainer solid rib solid rivet solid road solid roll solid rolled centre solid roller bearing solid roller steel wheel solid rotor solid sampler solid schmidt telescope solids (content) index solids handling technique solids hold(-)up solid silicon circuit solid-solid equilibrium solid-solid transformation solid-solid transition solid solubility solid solubility limit solid solution cermet solid solution phase solid solution saturation ratio

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