vane
n
1 arrow or pointer on the top of a building, turned by the wind so as to show its direction 风向标; 风信旗.
2 blade of a propeller, sail of a windmill, or a similar device with a flat surface acted on or moved by wind or water (螺旋桨、 风车、 轮机等的)翼, 叶片.
🏥 医学释义
叶片,刀片,瓣
🗣️ 情景例句
No. It's not.
不是。
The police will never buy that story.
警方绝对不会相信这个说法。
It is ten o'clock.Mrs.Sawyer usually stays at home in the morning, but this morning, she is going to the shops.