1. a white to brown oil obtained from whale blubber; formerly used as an illuminant. 
   一种白色到棕色的油，从鲸脂中获取，以前用作润滑剂。
2. edible light yellow to brown oil from rapeseed used also as a lubricant or illuminant. 
   一种黄色到棕色的可食用且轻的油，从油菜籽中榨取，用作润滑剂或照明剂。
3. A colorless, highly flammable or explosive gas, C2H2, used for metal welding and cutting and as an illuminant. 
   乙炔，电石气一无色，极易燃或爆炸的气体，c2h2，用于金属熔接和切割技术和光源
4. oil consisting chiefly of olein that is expressed from lard and used especially as a lubricant, cutting oil or illuminant. 
   主要由从脂肪中榨出的油酸脂构成的油，尤其用作润滑剂、切削油或照明剂。
5. A volatile mixture of flammable liquid hydrocarbons derived chiefly from crude petroleum and used principally as a fuel for internal-combustion engines and as a solvent, an illuminant, and a thinner. 
   汽油一种具有挥发性、可燃的烃类混合物液体，主要来自于原油，主要作燃料用，尤用于内燃机，也用作溶剂、照明物或稀释剂

查看更多例句 相关情景会话

• 1. 光源
  illuminant 发光物...illuminant 光源...illuminant 照明设备
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• 2. 照明的，发光的
  illuminance 照（明）度...illuminant 照明的，发光的...illuminating lamp 照明灯泡
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• 3. 照明体
  色调、色相 hue...照明体 illuminant...明度 lightness
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• 4. 施照体
  照[明]度 illuminance...施照体 illuminant...受照体 illuminated body
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