bitumen

音标[bi'tjumin] 读音

汉语翻译

n. 沥青
【化】 沥青; 石油沥青
【医】 沥青

词型变化:

形容词:bituminoid 

英语解释:

名词 bitumen:

  1. any of various naturally occurring impure mixtures of hydrocarbons

例句:

  1. Like or containing bitumen.
    沥青的,含沥青的

详细解释:


bi.tu.men

n.(名词)
Any of various flammable mixtures of hydrocarbons and other substances, occurring naturally or obtained by distillation from coal or petroleum, that are a component of asphalt and tar and are used for surfacing roads and for waterproofing.
沥青,柏油:一种碳氢化合物和其他物质的易燃混合物,自然产生或通过蒸馏煤或石油而获得,是沥青和焦油的混合物,用于铺路和防水

来源:
Middle English bithumen [a mineral pitch from the Near East]
中古英语 bithumen [近东的一种沥青]
from Latin bitômen
源自 拉丁语 bitômen
[perhaps of Celtic origin]
[可能源于凯尔特语的]

【引伸】
bitu.minoid.


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