英语词汇b=50mm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	b=50mm
释义	mm noun— 毫米 n
随便看	upcoming vacancy upcoming version upcoming visit upcoming webinars upcoming wedding upcoming week upcoming work upcoming workload upcoming workshop upcoming year up command upcomming events up-counting up cross up cross selling up-cut upd updatable firmware update update 2008-7-8 update about update accordingly update account update action update a customer

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。

mm noun—