英语词汇penumbral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	penumbral
释义	请查阅词条：penumbra
随便看	relationship manager relationship marketing relationships relationship selling relationship therapy relationship with relationss relation word relatival relatival relative relative address relative addressing relative amount/number relative aperture relative atomic mass relative clause relative clauses relative density relative deprivation relative error relative humidity relatively relatively relatively prime

英汉双解词典包含464360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。