弘扬国学 · 传承文化

金词典

首页英语词典engineengine英英释意

engine

英英释义同义词辨析词组搭配考试真题实用场景例句

n. 引擎，发动机；机车，火车头；工具

英英释意

1. motor that converts thermal energy to mechanical work

2. something used to achieve a purpose;: "an engine of change"

3. a wheeled vehicle consisting of a self-propelled engine that is used to draw trains along railway tracks