Asphalt
01
沥青, 柏油
a black sticky substance which is the combination of dark bituminous pitch with sand or gravel, commonly used in building roads
语法信息
有生性状态
无生命
形态构成
简单词
不可数
02
沥青, 柏油
a dark bituminous substance found in natural beds and as residue from petroleum distillation; consists mainly of hydrocarbons
to asphalt
01
铺沥青, 用焦油覆盖
cover with tar or asphalt
语法信息
形态构成
派生
动作动词
规则
现在时
asphalt
第三人称单数
asphalts
现在分词
asphalting
一般过去时
asphalted
过去分词
asphalted
