Airstone
[医]砂滤多孔石, 气石
🗣️ 情景例句
It's a loan for a car I'd like to purchase.
我想贷款买辆汽车。
I used to start working at 9:00 o'clock every day.
我过去常在9:00点钟开始每天工作。
Wherever there is smoke, there is fire.
无风不起浪。