英语词汇“petroleum bitumen”的翻译、意思、用法、释义-英汉汉英词典

单词	petroleum bitumen
释义	petroleum bitumen石油沥青petroleum bitumen石油瀝青礦物學名詞petroleum bitumen石油瀝青土木工程名詞
随便看	constantinople constantinople (istanbul) constantinopolitan creed constantinopolitan rite constant input constant instruction constant instrument constant intercourse constant intercourse, constant interval scale constant ionization constant-- ionization constantium delirium constant, jean joseph benjamin constant k filter constant-k filter constant-k lens constant-k network constant lead constant length field constant length system constant letter constant level balloon constant-level balloon constant level chart