heat-engine

英 ['hiːt'endʒɪn] 美 ['hiːt'endʒɪn]

• n. 热机

英英释义

名词 heat engine:

1. any engine that makes use of heat to do work

例句

用作名词 (n.)

1. One kind of heat engine uses atomic energy as a source of heat.
   有一种热机用原子能作为热源。
2. A refrigerator may be considered to be a heat engine operated in reverse.
   制冷机可视为反向运转的热机。