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沥清纸英文怎么写?铺装地板下面的一层沥清纸,用英文怎么写?

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沥清纸英文怎么写?
铺装地板下面的一层沥清纸,用英文怎么写?
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bitumen paper
bitumen
bi.tu.men
AHD:[b¹-t›“m…n,-ty›“-,bº-]
D.J.[b!6tu8m*n,-6tju8-,ba!-]
K.K.[b!6tum*n,-6tju-,ba!-]
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
Middle English bithumen [a mineral pitch from the Near East]
中古英语 bithumen [近东的一种沥青]
from Latin bit¿n
源自 拉丁语 bit¿n
[perhaps of Celtic origin]
[可能源于凯尔特语的]
bitu“minoid”
AHD:[-m…-noid”] (形容词)
bitumen
/'bitjumEn; - bE'tu:mEn; bE'tumEn/
[U] black sticky substance obtained from petroleum,used for covering roads or roofs 沥青.
派生:bituminous/bi'tju:minEs; - -'tu:-; bi'tumEnEs/
adj containing bitumen 含有沥青的:
* bituminous coal,ie coal that burns with smoky yellow flames 烟煤.