跳高滑雪

例句：

1. 1. The athletesare practicing their jumps in the snow.
   运动员们在雪地上练习他们的跳跃。
2. 2. Shehas been skiing for several years andloves it.
   她已经滑雪好几年了，并且很喜欢它。
3. 3. The ski slope is steepand requires skillful jumping.
   滑雪坡度陡峭，需要技巧性的跳跃。