track

The freight train derailed because a section of the track had been damaged by the flood.

(Chinese) 货运列车脱轨了，因为一段轨道被洪水损坏了。

He broke the national record for the 100-meter sprint on this very track.

(Chinese) 就在这条跑道上，他打破了百米短跑的国家纪录。

Biologists use satellite tags to track the migration routes of humpback whales across the Pacific.

(Chinese) 生物学家使用卫星标签来追踪座头鲸穿越太平洋的迁徙路线。

The software allows project managers to track the daily expenses of the construction site.

(Chinese) 该软件允许项目经理追踪建筑工地的日常支出。