Oscillating engine
[机] 摆动引擎
🧩 词语组成解析
[计] 振荡的
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
Have you gotten over your cold?
你感冒好了吗？
Who knows most speaks (or says) least.
大巧若拙。
No, we can ship in lots of any size.
没有，任何数量都可以出货。