n. 小路,小道;痕跡,蹤跡;軌道,音軌;方針,路線;
vt. 跟蹤;監(jiān)看,監(jiān)測;追蹤;
vi. 沿著軌道前進;沿著一條路走,旅行;位于一隊列中;
track(draw)→足跡;軌道;線路;追蹤
??? 情景例句
I am, too.
我也一樣。
What's it to you?
跟你有什么關系?
I was doing some exercises on the high-and-low bars. When I landed, I fell forward and hurt myself. Someone was standing too close and I knocked into him and fell over onto my shoulder.