n. 小路,小道;痕迹,踪迹;轨道,音轨;方针,路线;
vt. 跟踪;监看,监测;追踪;
vi. 沿着轨道前进;沿着一条路走,旅行;位于一队列中;
track(draw)→足迹;轨道;线路;追踪
🗣️ 情景例句
Oh, Robbie will be disappointed.
啊 ,Robbie会很失望。
Fire proves gold, adversity proves men.
烈火显真金,逆境识英雄。
But even in the most favourable circumstances only a small fraction of the creatures that die are preserved in this way before decay sets in or, even more likely, before scavengers eat them.