| 单词 | sign sb in |
| 释义 | sign sb in sign (sb) in — phrasal verb with sign /saɪn/ verb ► F0 to sign your name or the name of someone who is visiting you in a book, in order to be allowed to enter a building such as an office or hotel: » New security measures require all visitors to sign in at reception and wear a visitor's badge.Thesaurus+: ↑Signing and signatures |
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英语词典包含67674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。