音標(biāo)發(fā)音英式音標(biāo) [?prep.?r?e?.??n]美式音標(biāo) [?prep.??re?.??n]國(guó)際音標(biāo) [,prep?'rei??n]英式發(fā)音 美式發(fā)音 基本解釋n.準(zhǔn)備；預(yù)備；配制詞源解說(shuō) 14世紀(jì)晚期進(jìn)入英語(yǔ)，直接源自拉丁語(yǔ)的praeparationem，意為準(zhǔn)備。同根派生abbr性質(zhì)的同根詞prep：準(zhǔn)備（preparation）；預(yù)備的（preparatory）；前置詞（preposition）。adj性質(zhì)的同根詞prepared：準(zhǔn)備好的；精制的。preparatory：預(yù)備的。preparative：準(zhǔn)備的；預(yù)備性的。n性質(zhì)的同根詞prep：預(yù)備；預(yù)習(xí)；準(zhǔn)備功課。preparatory：預(yù)科；預(yù)備學(xué)校。preparedness：準(zhǔn)備；有準(zhǔn)備。preparative：準(zhǔn)備，預(yù)備。v性質(zhì)的同根詞prepared：準(zhǔn)備（prepare的過(guò)去分詞）。vi性質(zhì)的同根詞prepare：預(yù)備；做好思想準(zhǔn)備。prep：上預(yù)備學(xué)校；作好準(zhǔn)備。vt性質(zhì)的同根詞prepare：準(zhǔn)備；使適合；裝備；起草。prep：使準(zhǔn)備好；使（病人）準(zhǔn)備接受手術(shù)。preparation相關(guān)詞英漢例句用作名詞 (n.)He didn't do enough preparation for his exam, and failed.他考試前沒(méi)有充分準(zhǔn)備,結(jié)果不及格。preparation更多例句詞組短語(yǔ)用作名詞 (n.)動(dòng)詞+～begin preparation 開(kāi)始準(zhǔn)備lack preparation 缺乏準(zhǔn)備plunge into preparation 投入準(zhǔn)備工作形容詞+～adequate 〔elaborate〕 preparations 周詳〔充分〕的準(zhǔn)備工作special preparations 特別制劑介詞+～without preparation 毫無(wú)準(zhǔn)備～+介詞preparations against natural disasters 防止自然災(zāi)害的準(zhǔn)備工作preparation for cleaning the skin 潔膚劑短語(yǔ)Enzyme Preparation [藥]酶制劑;酶制劑preparation更多詞組英英字典劍橋英英字典(GETTING READY) the things that you do or the time that you spend preparing for something(MIXTURE) a mixture of substances, often for use as a medicine柯林斯英英字典 Preparation is the process of getting something ready for use or for a particular purpose, or making arrangements for something. Preparations are all the arrangements that are made for a future event. A preparation is a mixture that has been prepared for use as food, medicine, or a cosmetic. preparation劍橋字典preparation柯林斯字典