Kai
n. 卡伊（姓氏）
🗣️ 情景例句
Do you?
你会吗？
If you're not happy, say it!
不高兴就说啊！
One man was told to fix up an air-line to provide compressed air for the machines they were using.
有个工人被派去安装"供气管"，给他们正在使用的机器提供压缩空气。