| 释义 |
bitu·menBrE /ˈbɪtʃəmən/NAmE /bəˈtuːmən/, /bəˈtjuːmən/ noun [U] a black sticky substance obtained from oil, used for covering roads or roofs 沥青(AustralE, informal) the surface of a road that is covered with tar 沥青路面；柏油路面◆a kilometre and a half of bitumen 一公里半的柏油路面 |