asphalt
noun [ U ] uk/ˈæs.fɔːlt/ us/ˈæs.fɑːlt/
沥青;柏油
a black, sticky substance, often mixed with small stones or sand, that forms a strong surface when it becomes hard
asphalt
verb [ T ] uk/ˈæs.fɔːlt/ us/ˈæs.fɑːlt/
在…上铺沥青
to cover something, typically a roof or road, with asphalt
an asphalted road/pitch/court 沥青道路／球场／庭院