Wss
abbr. wing sweep system 翼旋刮板系统
🗣️ 情景例句
We have a mideweek special. It's 12 dollars a day, 12 cents a mile, plus gas.
我们从星期二到星期四都有特价。一天12元，每英里加12分，含汽油在内。
He is watching the sea on the mast.
他从桅杆上面眺望着大海。
You look nice in your new shirt.
你穿这件新衬衫挺好看的。