英语词汇concavation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	concavation
释义	concavation 简明释义 n.[光] 凹度专业释义 1 物理学凹度
随便看	navvy barrow navvying navvy pick navvy work navy navy architecture navy automatic radar test equipment navy base navy bean navy beans navy bill Navy Bioengineering Research Facility navy-blue navy blue navy blue navy blue navy boat navy bronze navy canvas navy cloth navy coating navy command systems support activity Navy Cross Navy Cross navy cut

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。