英语词汇widener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	widener
释义	widener 简明释义 n.展宽机 n.（Widener）人名；（英）怀德纳专业释义 1 能源科学技术加宽工具
随便看	blocking patent block patent blocking pattern blocking period blocking phenomenon blocking photocell block plan blocking point blocking position block press blocking price blocking probability blocking process blocking property blocking protection blocking relay blocking remover blocking resistance blocking ridge blocking routine blocking blocking section blocking shaper blocking signal blocking situation

英汉双解词典包含3185865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。