英语词汇trial and error怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	trial and error
释义	●ˌtrial and ˈerrorthe process of solving a problem by trying various methods until you find a method that is successful 反复试验；不断摸索◆Children learn to use computer programs by trial and error. 儿童通过反复摸索才学会运用计算机程序。 See also error
随便看	look and say look-and-say look a picture look around look around look around for look around for sth look around/round look around/round look around/round for sth look around/round (something) look around/round (sth) look around (sth) look askance look askance look askance at look askance (at sb) look askance (at sb/sth) look askance (at sth) look at look at askance look (at sb) askance look (at sb/sth) askance look (at sb/sth) askance look at sth

英汉双解词典包含314281条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。