英语词汇“顾后瞻前”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	顾后瞻前
释义	顾后瞻前 gù hòu zhān qián 一般成语基本例句语法情感出处 look round the corner顾：回头看；瞻：向前看。看看前面，又看看后面。形容做事之前考虑周密慎重。也形容顾虑太多，犹豫不决。繁体顧后瞻前近义瞻前顾后反义斩钉截铁变体顧後瞻前你往我来，遭着兵刃命随倾；顾后瞻前，错了心神身不保。 ★明·许仲琳《封神演义》第五十三回联合式：作谓语；宾语；定语；状语；指顾虑太多；含贬义。战国·楚·屈原《离骚》：“瞻前而顾后兮，相观民之计极。”
随便看	photoelectric plethysmographyPE-PG photoelectric plethysmometer pick-up photoelectric polarimeter photoelectric polarimetry photoelectric portable probe reader Photo-Electric Portable Probe Reader photoelectric position detector photoelectric positioning photosetter photoelectric position sensor photoelectric potentiometer photoelectric power photoelectric power converter photoelectric power meter photoelectric pre-amplifier circuit photoelectric precision encoder photoelectric pressure transducer photoelectric process photoelectric properties photoelectric property photo-electric property photoelectric proportionality law photoelectric proximity switch photoelectric pulse photoelectric pulse pickup photoelectric pulse pick up