airport windsock 机场风向袋
wind direction 风向
wind indicator 风向指示器
wind cone 风锥
aerodrome windsock 飞机场风向袋
A: Look at the windsock; the wind is getting stronger.
A：看那个风向袋，风变大了。
B: Yes, the windsock is almost fully extended now.
B：是的，风向袋现在几乎完全展开了。
1) 一种锥形布袋装置，用于显示风向
2) 通过风力充气并指示风速的大致强弱
3) 常见于机场、工地和航海区域
1. 风向袋；风向标装置
2. 用于显示风速与风向的布制锥形装置
noun
1. A conical textile tube that catches the wind to show its direction and approximate speed, commonly used at airports.
Synonym: wind cone, wind indicator