请输入您要查询的英文单词：
单词
ball bearing
释义
ball bearing
noun
countable
UK
Word Forms
singular
ball bearing
plural
ball bearings
DEFINITIONS
1
1
one of several small hard metal balls that are used between moving parts of a machine to help the parts move smoothly
Synonyms and related words
Parts of machines and machinery
ancillary
ball bearing
bearing
ball bearing
noun
countable
US
Word Forms
singular
ball bearing
plural
ball bearings
DEFINITIONS
1
1
one of several small hard metal balls that are used between moving parts of a machine to help the parts move smoothly
Synonyms and related words
Parts of machines and machinery
ancillary
ball bearing
bearing
随便看
the prince of wales
the princess royal
the printed word
the print media
the priory
the prisoner’s dilemma
the private sector
the (privileged) few
the privy council
the proletariat
the promised land
the proms
the proof of the pudding (is in the eating)
the proprieties
the psni
the public gaze
the public sector
the purse strings
the qbd
the queen
the queen mother
the queensberry rules
the queen’s bench
the queen’s english
the queen’s speech
英语词典包含67175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。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间：2024/11/11 16:11:32