track record

名词 track record:

1. the fastest time ever recorded for a specific distance at a particular racetrack
2. the sum of recognized accomplishments
   同义词：record

1. Hehas an excellent track record (ie has been very successful) as a salesman.
   他当推销员一向十分出色。
2. He has a good track record as a scientist and has made a number of discoveries.
   作为科学家，他的工作业绩极佳，他已经有了多种科学发现。