track in的用法和樣例：
例句
- A four-wheeled, open, box-shaped wagon or iron car run on tracks in a coal mine.
礦車、煤車煤礦中在軌道上行駛的四輪、開口、盒狀的運貨車或鐵制車廂 - He has the inside track in the election because his father was so well known and admired.
他在競選中處於有利地位，因為他父親非常出名而又受人欽佩。
辭彙搭配
- in one's track 就在那裡
- track in 鏡頭推進
- in the track of 在 ... 途中(...
