| 释义 | 
		as·phalt AHD[ăsʹfôlt'] D.J.[ˈæsˌfɔːlt]K.K.[ˈæsˌfɔlt]n.(名词)- A brownish-black solid or semisolid mixture of bitumens obtained from native deposits or as a petroleum byproduct, used in paving, roofing, and waterproofing.沥青,柏油:一种黑褐色固体或半固体沥青混合物,采自天然矿藏或是石油的副产品,用于铺路,封屋顶和防水
 
 - Mixed asphalt and crushed stone gravel or sand, used for paving or roofing.沥青混泥土:碎石或沙子与沥青的混合物,用于铺路或封层顶
 
  v.tr.(及物动词)as.phalted, as.phalt.ing, as.phalts - To pave or coat with this mixture.用这种混合物铺路或覆盖
 
 - Middle English aspalt 中古英语 aspalt 
 
 - from Medieval Latin asphaltus 源自 中世纪拉丁语 asphaltus 
 
 - from Greek asphaltos 源自 希腊语 asphaltos 
 
  asphalʹtic adj.(形容词) |