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
I hope he's good when we're away.
我希望我们不在的时候他很乖。
Have him return my call.
让他给我回电话。
Have you decided what music you'd like us to play at the party?