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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
throes
thrombocytopenia
thrombosis
throne
throng
throttle
throttle back
throttle up
through
through and through
through no choice of someone’s own
throughout
throughput
through someone’s eyes
through ticket
throughway
through/from force of habit
throuple
throve
throw
throw a (monkey) wrench into something
throw a monkey wrench into something
throw a party
throw a punch
throw aside
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。
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更新时间：2025/3/22 7:10:46