最佳答案：walk up意思为向上走，沿…走去。其反义词为walk down，是走下来的意思。举例：The odd numbers are on the left as you walk up the stre
walk up意思为向上走，沿…走去。其反义词为walk down，是走下来的意思。
举例：
The odd numbers are on the left as you walk up the street
沿这条街走，在左边的是单号。
In the end, he decided to take off his other ski and walk down the mountain.
最后,他决定脱掉另一块滑雪板,走下山去
