headwind

The plane bucked a strong headwind.

飞机顶着强逆风飞行。

You are usually slower than cyclists, except when there is a headwind in which case you can overtake them which is very satisfying.

它的车速一般低于骑自行车，除了有逆风之外，在顶风的情况下，你就能超越自行车，那可是令人非常满意的。