英语词汇roller bearing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	roller bearing
释义	roller bearingn.（名词） A bearing using rollers to reduce friction between machine parts.滚柱轴承：一种用滚柱减小机器部件之间摩擦的轴承
随便看	dialects dialed dialing dialled dialling dialog dialog dialog box dialogic dialogical dialogist dialogists dialogue dialogue dialogued dialogues dialoguing dials dial tone dial-up dialyses dialysis dialyze dialyzed dialyzer

英汉双解词典包含166908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。