track

释义

n. 轨迹, 足迹, 径迹, 小道, 轨道, 磁轨, 途径\nvt. 循路而行, 追踪, 通过, 用纤拉\nvi. 追踪, 留下足迹, 沿轨道运行\n[计] 跟踪 track and field 田径；田径赛 on track 走上正轨 keep track 通晓事态，注意动向

例句

The only evidence of pandas was their tracks in the snow.

有熊猫活动的惟一证据就是它们在雪中的足迹。

Police have been tracking the four criminals all over Central America.

警方一直在中美洲到处追捕这四名罪犯。