Pile-engine
[化] 打桩机
🧩 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
A vice-presidency
副总裁
When the heart is afire, some sparks will fly out at the mouth.
心中发火，口吐妄言。
My parents want me to go abroad.
我父母想让我出国。