| 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） |