英语词汇“roller bearing”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	roller bearing
释义	roller bearing n. A bearing using rollers to reduce friction between machine parts.
随便看	lifting body lift off liftoff ligament ligamental ligamentary ligamentous ligan ligan ligand ligase ligate ligation ligature liger Ligeti light light light adaptation light-adapted light a fire under light a fire under light air light at the end of the tunnel light board

英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。