Pipejack
un. 管子拉紧装置\\n
🗣️ 情景例句
Please, sit down. What can I do for you?
请坐下。我能为你们做什么呢？
Diligence is the mother of good luck.
刻苦是成功之母。
What bad weather! Are you going out?
天气糟透了！你要外出吗？