英语词汇roughen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	roughen
释义	rough.en obj 5rQf7[n v [T] 使粗糙，使毛糙 I roughened both surfaces a little before gluing them together. 在将它们粘在一起之前，我把两个表面都打毛了一些。
随便看	ration ration rational rationale rationalism rationalist rationalist rationality rationalization rationalization rationalize rationalize rationally rationing rations rattle rattle rattle rattlesnake ratty raucous raucously raucousness raunchily raunchiness

英汉双解词典包含44095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。