英语词汇“trial and error”的释义、用法及例句-英汉例句词典

词汇	trial and error
例句	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	penciled pencil in penciling pencilled pencilling pencils pencil something/somebodyin pending pendulous pendulum penetrable penetrate penetrated penetrates penetrating penetration penetrative Penguin penicillin penile peninsula peninsular penitence penitent penitential

知否英汉例句词典收录69610条英语例句词条，基本涵盖了全部常用英语单词的释义及例句，是英语学习的有利工具。