diesel
n
1 [C] (also `diesel engine) oil-burning engine (used eg for buses and locomotives) in which fuel is ignited by sudden compression 柴油機
[attrib 作定語]
a diesel lorry, train, etc 柴油機運貨卡車、 火車等.
2 [U] (also `diesel fuel, `diesel oil) heavy fuel oil used in diesel engines 柴油.
3 [C] locomotive, motor vehicle or ship that uses diesel fuel 柴油機機車、 機動車或船.