Can it be surprised happy. Sure. If my sister did a summersault over my head.

能不能是那种惊喜的快乐？当然。当我妹妹在我头上翻跟头。

Then there's freestyle ski jumps, which means it's a very, very steep and short ramp, and they jump, and they have to, like, upside down, summersaults, and twists, and all kinds of interesting things.

然后是自由式跳台滑雪，意味着这是一个非常非常陡峭的短坡道，选手们跳起来，必须得上下颠倒，翻跟头，转动身体，做各种各样有趣的事情。