n.軌道；跑道；蹤跡；小路；樂(lè)曲（名詞track的復(fù)數(shù)）

v.追蹤；跟蹤（動(dòng)詞track的第三人稱(chēng)單數(shù)）

It's time we made tracks (for home). 我們?cè)?家)走了。

The sudden bang froze us in our tracks. 突然砰的一響，頓時(shí)把我們驚呆了。

Her new album has two great tracks (eg songs) on it. 她的新唱片集里有兩段(如歌曲)特別棒。

He fell dead in his tracks. 他當(dāng)場(chǎng)死去。

The lane was rutted with tyre tracks. 這小巷有車(chē)胎軋出的凹痕。

Only faint traces of the tiger's tracks could be seen. 老虎的蹤跡僅依稀可見(jiàn)。

n.運(yùn)動(dòng)服

v.由原路返回；走回頭路