Pipefitting
un. 管子配件；管配件；管道链接\\n
🗣️ 情景例句
I know the feeling.
我知道这种感觉。
What track does the Metroliner leave from?
华纽特快从第几轨道开出？
The other people in the workforce may not trust you in future.
在一起干活的其他人可能今后不会相信你了。