uphills

1

In addition to changing surfaces , a typical cross-country course may also involve twists and turns and short — but steep — uphills and downhills .

除了路面变化，越野赛道通常还曲折蜿蜒，并且有短而陡的上下坡。
2

Practice your goal race pace on downhills , and develop an awareness of what that pace feels like compared to flat terrain or uphills .

在下坡跑时，练习您的目标比赛配速，提高您，相对于平地跑或上坡跑，对该配速感觉的意识。
3

Through the uphills and downhills of my life , I 've come to realise that I didn 't really ever own my own life . And neither did most of the others .

在生活的坎坷中，我慢慢看清了，原来曾经的我并没有拥有自己的生活，就和很多人一样。