| 单词 | single sign-on |
| 释义 | > as lemmassingle sign-on single sign-on n. a facility by which a user signs on only once in order to gain access to a number of separate applications, websites, etc.extracted from sign-onn.< as lemmas |
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英语词典包含1132095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。