| 单词 | trial and error |
| 释义 | trial and error ˌtrial and ˈerror noun [U] ► C2 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: » There's no instant way of finding a cure - it's just a process of trial and error.Thesaurus+: ↑Effort and expending energy , ↑Trying and making an effort |
| 随便看 |
英语词典包含67674条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。