英语词汇“trial and error”的意思、释义、用法及双语翻译-时代网

词汇	trial and error
释义	Idiom 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。
随便看	FM fo foal foaled foaling foals foam foamed foamier foamiest foamily foaminess foaminesses foaming foaming at the mouth foamings foamless foams foamy fob fobbed fobbing fob off fob off sb fob off somebody 孺子牛孺慕孽孽债孽子孽根孽海孽种孽障宁宁宁为玉碎，不为瓦全宁为鸡口，无为牛后宁亲宁可宁帖宁愿宁日宁死不屈宁缺毋滥宁肯宁靖宁静宁馨儿它

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