retrace的例句（retrace在句子中的用法）

• You must retrace your steps [ way ] . 你必须 折回 原来 走过 的路;你必须重来一次.
• 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.
• 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。
• What should recuperate of home of costal bone retrace notice? 肋骨骨折回家疗养应该注意些什么?