Ventifact
n. [地]风棱石,风磨石
🗣️ 情景例句
Please check to be sure you have your belongings.
请记得带您的行李。
I'll have to look. What do you want to for?
我得看一看。你要零钱干什么？
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。