Vane
n. 风向标, 风信旗, 变化不定的事物\\n[机] 轮叶, 叶
✅ 同义词
📖 牛津释义
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
Stop being so moody.
不要这么喜怒无常。
No class!
真没水准！
Another cat came to my house.
又有一只猫来到我家了。