| 释义 |
bio·etha·nolBrE /ˌbaɪəʊˈeθənɒl/NAmE /ˌbaɪoʊˈeθənɔːl/, /ˌbaɪoʊˈeθənɑːl/ noun [U] a type of alcohol, produced from sugar cane, maize/ corn (= the plant from which sugar is made), maize/ corn , etc., that is used as an alternative to petrol/gas 生物乙醇（产自甘蔗、玉米等，用作汽油替代品） |