retraced

英 [rɪˈtreɪst]

美 [rɪˈtreɪst]

v.  沿原路返回; 折回; 重走(别人走过的路线); 追溯; 找出; 回顾
retrace的过去分词和过去式

柯林斯词典

• VERB 举（步）折回;沿（原路）返回
  If youretraceyour steps orretraceyour way, you return to the place you started from by going back along the same route.
  1. He retraced his steps to the spot where he'd left the case.
     他折回到他丢下箱子的地方。

双语例句

• The137-mile train ride from Philadelphia, Pennsylvania, to Washington on Saturday retraced the train route taken by his hero Abraham Lincoln as he traveled to assume the presidency in1861.
  1861年，他的英雄亚伯拉罕·林肯在前去确认任期的路上，自宾夕法尼亚州的费城至华盛顿的137公里的行程中命令折回。
• When he realized he'd lost his wallet, he retraced his footsteps.
  他意识到掉了钱包后，就沿着自己的足迹往回搜寻。
• We retraced our footsteps through the wood.
  我们顺着原路穿过树林返回。
• Time is of length but can't be retraced.
  有长度但是不能追溯其源头，这就是时间。
• He coolly retraced his steps, removed the blanket from his cell, and triumphantly swung across to safety. In the end they came back and he lit a fire at the side of a small stone building.
  他冷静地顺原路返回牢房，取来毯子，成功地荡到安全地带。最后，他们又原路返回，在一座小型石头建筑旁生了一堆火。
• I retraced my steps, looking for my lost keys.
  我折回原路找丢失的钥匙。
• The dollar had retraced most of its losses in the wake of the FOMC meeting, and was up 0.8 per cent against a basket of rivals late yesterday.
  在FOMC会议后，美元收复大部分失地，昨日晚些时候对一篮子货币的汇率上涨0.8%。
• After a short inspection of the melancholy ruins they retraced their steps.
  他们看了一看那片凄惨的瓦砾堆，就动身往回走。
• And he therefore turned round and retraced his steps.
  所以他又折回去，往回追踪自己的足迹。
• To determine this position is the basis on which cylindrical form errors can be retraced.
  合理确定其位置，是圆柱度形状误差重构的基础。