| 词汇 | track down something |
| 释义 | Idiom track down somethingtrack down (someone/something) to find someone or something after searching for them.I'm trying to track down one of my old classmates from college.My library assistant tracked down several references for meMy mother wanted to find the family who had taken care of my father during the war, and somehow she was able to track them down. |
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