fine-tune ( fine-tuning, fine-tuned, fine-tunes )

• 1. 

  V-T If you fine-tune something, you make very small and precise changes to it in order to make it as successful or effective as it possibly can be. 微调

  例：

  We do not try to fine-tune the economy on the basis of short-term predictions.

  我们不会根据短期预测而试图对经济作微调。