fire engine消防车;救火车;灭火引擎;灭火泵
heat engine[热] 热机;热机;热气机;热力发动机
gasoline engine[动力] 汽油机;[动力] 汽油发动机;汽油引擎;垫片
physics engine物理引擎
Difference engine[数] 差分机;差分引擎;差数机;表演者
Frostbite Engine寒霜引擎;霜引擎;冻伤引擎
software engine软件引擎;软件工程师
engine speed[动力] 发动机转速;发动机转速度;引擎转速;转速
knight engine套阀式发动机;套式气门发动机;套阀发动机;套式气门策念头
N-COUNT（可数名词） The engine of a car or other vehicle is the part that produces the power which makes the vehicle move. 引擎
He got into the driving seat and started the engine.
他坐上驾驶座椅，发动了引擎。
N-COUNT（可数名词） An engine is also the large vehicle that pulls a train. 机车
In 1941, the train would have been pulled by a steam engine.
1941年，火车可能已由蒸汽机车来牵引了。