提示：点击例句中的单词，就可以看到词义解释

He had walked several kilometers over pavements .

他在人行道上已经走了好几公里。

Fewer motorbikes than usual whiz along the pavements .

在人行道上呼啸而过的摩托车也比平时更少。

Gfa in uk road pavements research , use and performance gfa .

在英国的路面研究，使用和实施。

Or should I just keep chasing pavements ?

或我应该保持无尽的追逐？

Or the mostly empty pavements ?

还是空旷的人行道？