英语词组by trial and error是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	by trial and error
释义	●by ˌtrial and ˈerrortrying different ways of doing sth until you find the right one 反复试验；不断摸索◆I didn’t know how to use the camera at first, so I had to learn by trial and error.我开始时不知道怎么用这部相机，只好通过不断摸索来学习。
随便看	if it wasn’t for… if it wasn’t/weren’t for… if it weren’t for… if I was in your place if I was/were in your place if I were in your place if I were you if looks could kill… if memory serves if my memory serves me well correctly etc. if needbe if need(s) be if needs be if not if only if push comes to shove ifs ifs and buts ifs and/or buts ifs or buts if the cap fits if the cap fits ( wear it) if the cap fits wear it if the mountain will not come to Muhammad Muhammad must go to the mountain if the shoe fits

英语词组固定搭配大全包含20132条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。