pace down and up是什么意思_pace down and up的中文翻译

上下踱步

pace down───沿……走；走下来

pace up───加速

up and down───上上下下; 起落；上上下下；到处；前前后后；来来往往

up down up up down───向上向下向上向下

walk up and down───来回走着

pace───vt.踱步于；用步测；n.一步；步速；步伐；速度；n.(Pace)人名；(捷)帕采；(英)佩斯；(法)帕斯；(罗)帕切；vi.踱步；缓慢而行

peduncle up and down───花梗上下

teeming up and down───大起大落

bounce up and down───跳上跳下；上下弹跳

Run up at a constant pace for up to 45 seconds, then jog back down and repeat four more times.───跑上山时的步子要保持不变，大约在45秒钟以上，然后再慢跑下山，这样重复跑四次以上。

There's something about seeing what you've done, how your pace changes as you go up and down hills, that made me more motivated.───这就是看到你所做的，当你在小山上跑上跑下时，你的步速怎样变化，这令我更有动力。

My pace will be the same-hiking up mountains and running down them, when I can.───我的步伐将和上次相同——爬上那些山再跑下来——只要我还能前进。