wind direction 风向
wind speed 风速
weather observation 气象观测
airport runway 机场跑道
1. The pilot observed the windsock to assess the wind speed before landing.
飞行员在降落前观察风向袋以评估风速。
2. The bright orange windsock is blowing violently in the storm.
那只亮橙色的风向袋在风暴中剧烈地飘动。
3. Check the windsock to see which way the wind is blowing.
观察风向袋以查看风往哪个方向吹。
A: Can you see the windsock near the runway?
A：你能看到跑道附近的风向袋吗？
B: Yes, it's pointing toward the hangars.
B：看到了，它正指向机库方向。
1) 指示风向和风速的布制圆锥体
2) 机场或航海中使用的气象工具
指示风向和风速的圆锥形布制工具
e.g.
The windsock indicates the wind is coming from the west.
风向袋指示风是从西边吹来的。
noun
1. a conical fabric tube used to indicate wind direction and speed