trial and error

trial and error读音音标

英 [\'traɪəl ænd \'erə]

美 [\'traɪəl ənd \'erər]

trial and error意思解释

释义

反复试验，从失败中找到解决办法；

试差法；

试错法；

英英释义

n.

experimenting until a solution is found

adj.

trying out various means or theories until error is satisfactorily reduced or eliminated

同义词：trial-and-error

relating to solving problems by experience rather than theory

同义词：trial-and-error

双语例句

The only way Jim could solve the algebra problem was by the method of trial and error.要解决这道代数题，吉姆唯一能做的就是不怕失败，反复尝试。I lost the instruction book and so I had to find out how to use the machine by trial and error.我把说明书丢失了，结果只得通过不断摸索才弄懂怎样使用这部机器。He learned technical skills by trial and error.他通过不断摸索掌握技能。I finally found the right key after lots of trial and error.经过反复试验，我终于找到了正确的方法。