] ANDREW LELAND: So every day, they have to ride on stationary bicycles and strap into this special space treadmill.

] ANDREW LELAND：所以每天，他们都必须骑固定自行车并绑上这个特殊的太空跑步机。

Nowadays, a lot of people are into something called " spinning" (spinning), which as far as I can tell basically involves sitting on a bicycle that doesn't move – what we call a " stationary bicycle." But " stationary bicycle" doesn't sound very interesting.

如今，很多人都迷上了一种叫做“动感单车” （spinning）的东西，据我所知基本上就是坐在一辆不动的自行车上——我们称之为“stationary bicycle” 。 但是“stationary bicycle” 听起来不是很有趣。