英语词汇trial-and-errors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-errors
释义	trial-and-error adj.trial and error的变形 trial and error 【心理学】尝试—错误，(为求完善的)反复试验
随便看	traffic cops traffic court traffic courts traffic demand traffic density traffic department traffic diagram traffic distribution traffic engineer traffic engineering traffic flow Traffic flow security. traffic flow security traffic forecast traffic in traffic intensity traffic island traffic islands traffic jam traffic-jammed traffic jams trafficked trafficker traffickers trafficking

英汉双解词典包含483723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。