英语词汇roughened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

英汉双解词典包含2273206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。

单词	roughened
释义	roughen verb— 使粗糙 v
随便看	vaccine is available vaccine manufacturing vaccine manufacturing capacity vaccine pipeline vaccine plan vaccine Platform vaccine-preventable vaccine preventable diseases vaccine product vaccine production vaccine-related vaccine research and development vaccines vaccines against vaccines and diagnostics vaccine series vaccines for human use vaccines needed vaccines network vaccines-preventable vaccines production vaccines take vaccine supply vaccines uptake vaccine technology

roughen verb—