Pipefitting
un. 管子配件；管配件；管道链接\\n
🗣️ 情景例句
Come on in!
进来！
A man who has friend must show himself friendly.
与朋友交，必须友好相处。
A little later, a man came along with a biscuit which occupied the whole boot of his car.
相隔不一会儿，一个男子也带来一个大饼干，那个饼干把汽车的行李箱挤得满满的。