她滑雪下山时曲膝下蹲。

She bent at the knee when she skied downhill.

youdao

他滑雪下山坡，经过森林，进入村庄。

He skied down the hill, past the forest, and into the village.

youdao

所以你要有点像滑雪者一样走路，双脚像这样优雅平稳地侧身下山，那是最安全的下山方法。

So you wanna walk a little bit like a skier, side-stepping down a mountain, nice and easy, with your feet like this, and that's the safest way of going down.

youdao