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
soft drug
soften
softener
soften the blow/impact/effect
soften up
soft error
soft focus
soft fruit
soft furnishings
soft goods
soft-hearted
softie
soft lad
soft landing
soft launch
soft law
soft loan
softly
softly-softly
softly spoken
soft money
softness
soft opening
soft pedal
soft-pedal
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：2024/11/13 10:38:46