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单词 sign in
释义 sign in
intransitive verb
: to make a record of arrival by signing a register or punching a time clock
transitive verb
: to record arrival of (a person) or receipt of (an article) by signing
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英语词典包含332784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:2025/12/18 20:26:46