to retrace
01
引き返す, 同じ道を戻る
to return somewhere from the same way that one has come
例
After realizing he forgot his keys, he had to retrace his steps back to the car.
鍵を忘れたことに気づいた後、彼は車まで自分の足跡をたどり直さなければならなかった。
02
心の中で再構築する, 思い出す
reassemble mentally
