用jump in造句

Jump in and get your feet wet 这个俗语的意思是：到实践中去学，也可以说是跳到游泳池里学游泳。

jump in the air在户外翻滚跳跃，户外玩耍

how often can you jump in a minute？你一分钟能跳多少下?

I jump in the water happly.