请输入您要查询的英文单词:
单词
off and on
释义
American
off and on
adjective
,
adverb
/
ˈɔf ən ˈɔn
,
ˈɑn
/
also
on and off
happening or existing only some of the time:
He worked off and on as a bicycle messenger, but he never found permanent work.
随便看
safecracker
safeguard
safeguard
safeguard against sth
safeguarding
safekeeping
safely
safeness
safety
safety audit
safety belt
safety belt
safety catch
safety culture
safety curtain
safety deposit
safety deposit
safety deposit box
safety deposit box
safety first
safety glass
safety glasses
safety margin
safety margin
safety match
英语词典包含110679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:2026/3/23 1:10:11