n.跳高运动员,跳跃者,无袖套衫,针织套衫,[电]跳线,跨接线,经过训练能跳越障碍的马
The jumper strikes the perfect balance between comfort and smartness.
这件套头毛衣又舒服又漂亮。
He is a terrific athlete and a brilliant jumper.
他是个出色的运动员,弹跳力非常好。
I loved horses as a child and was a junior show jumper.
我从小就爱马,曾是一名青少年马术障碍赛选手。