Emergency engine
[化] 应急发动机
🧩 词语组成解析
engine
['endʒin]
n. 发动机，引擎;工具;火车头;机车;
vt. 给…安装发动机;
🗣️ 情景例句
I have a new math program, and I want to learn how to use it.
我有一个新的数学程式 我想学习怎样用。
Diet cures more than the doctor.
药补不如食补。
I've travelled many miles and I'm very glad I made the effort.
我远道而来，但是我很高兴没有白跑。