1690s, from French retracer "to trace again," from Middle French retracier, from re- "again" (see re-) + tracier "to trace" (see trace (v.)). Related: Retraced; retracing.
权威例句
1. She turned around and began to retrace her steps towards the house.
她转身沿原路向那栋房子走去。
2. You might find your ticket if you retrace your steps back to the car.
如果原路折回到车子那里,就有可能寻回你的票.
3. You must retrace your steps [ way ] .
你必须 折回 原来 走过 的路;你必须重来一次.
4. So I drove back to the town and retrace the route.
于是我驾车返回小镇,重新按路线行驶.
5. Would they retrace their flight and return to us in the spring?