英语词汇by 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	by trial and error
释义	by trial and error 1 →see: trial;
随便看	silkiest silkily silkiness silkinesses silk-like silklike silks silk screen silk-screen silkscreen silkscreened silk-screens silkscreens silkss silkworm silkworms silky sill sillier sillies silliest sillily silliness sillinesses sills

英汉双解词典包含141091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。