backtrack
US /ˈbæk.træk/
UK /ˈbæk.træk/

동사
1.
2.
되돌아가다, 왔던 길을 되짚어가다
to go back along the same path that one has just taken
예시:
•
We had to backtrack to find the lost keys.
잃어버린 열쇠를 찾기 위해 되돌아가야 했다.
•
The hikers had to backtrack when they realized they were on the wrong trail.
등산객들은 잘못된 길에 있다는 것을 깨닫고 되돌아가야 했다.
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