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	trial and error 【心】尝试一错误，试错法(动物解决问题的一种方法，据美国心理学家E. L. Thorndike 的试误论，认为动物学习是通过尝试一错误的盲目渐进过程)；反复试验 He has learned to cook by trial and error. 他经过反复试烧学会了烹调。 tri·al-and-er·ror a.
随便看	trades unionist trades-unionist trades-unionists trades unions trades up trade surplus tradeswoman tradeswomen trade term trade test trade-test trade union trade unionism trade-unionism trade unionisms trade-unionisms trade unionist trade-unionist trade unionists trade-unionists trade-unionize trade-unionized trade unions trade up trade-up

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