| 单词 | USCIS |
| 释义 | USCISUSCIS /ˈʌskɪs, ˌyu ɛs si aɪ ˈɛs/ (U.S. Citizenship and Immigration Services) the part of the Department of Homeland Security that deals with people who come to live in the U.S. from other countries |
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英语词典包含48224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。