This impacts how squirrels generate momentum, especially for long distance jumps.

这会影响松鼠产生动力的方式，尤其是长距离跳跃。

Ron and Hermione in the distance, jumping up and down, Ron cheering through a heavy nosebleed.

罗恩和赫敏在远处跳上跳下，罗恩一边淌着鼻血，一边欢呼雀跃。