| 释义 |
trial and error
noun uncountable
■a way of achieving an aim or solving a problem by trying a number of different methods and learning from the mistakes that you make 反覆试验，试错法•There's no instant way of finding a cure - it's just a process of trial and error.找到治疗方案不可能一蹴而就——这只能是一个反覆试验的过程。 |