英语词汇22mm od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	22mm od
释义	mm n— 毫米 n
随便看	protection is extended protection is granted protection is in place protection is intended protectionism protection is needed protection is required protection is reserved protection is sought protection issues protectionist approach protectionist barriers protectionistic measures protectionist market protectionist measures protectionist policy protectionist pressure protectionist regulations protectionist restrictions protectionist sentiment protectionist trade protectionist trade policy protectionist trends protection is working protection items

mm n—