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
Huh.
哦。
He who can suppress a moment's anger may prevent a day of sorrow.
能忍一时气，可免一日优。
In the midst of all this movement, the weight and the pen would be still.
重物和笔都却不运动。