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单词 irradiate
释义 irradiate[i'reidieit]vt. 照耀, 启发, 使灿烂, 放射vi. 发光, 变灿烂【医】 照射 irradiate  ir.ra.di.ate  AHD:  [¹-r³“d¶-³t”] D.J.  [!6re!di87e!t]K.K.  [!6redi7et]v.(动词)  ir.ra.di.at.ed,ir.ra.di.at.ing,ir.ra.di.ates v.tr.(及物动词)1. To expose to radiation.使暴露在射线前2. To treat with radiation:用辐射处理:irradiate farm produce so as to destroy bacteria.照射农产品以杀死细菌3. To shed light on; illuminate.照耀;照亮4. To manifest in a manner suggesting the emission of light; radiate:发散:象放射光线一样呈现出来;发散:irradiate goodness.散发出善良v.intr.Archaic (不及物动词)【古语】 1. To send forth rays; radiate.辐射:放射光线;辐射2. To become radiant.变得熠熠发光语源:1. Latin irrradi³re  irradi³t- [to illuminate] 拉丁语 irrradi³re  irradi³t- [照亮] 2. in- [on] * see  in- 2in- [在…上面] *参见 in-23. radi³re [to shine] * see  radiate radi³re [照耀] *参见 radiate继承用法:irra“dia”tive  adj.(形容词)irra“dia”tor  n.(名词)
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