| 单词 | std |
| 释义 | Word Frequency stdabbreviation for standard Word Frequency STDabbreviation for 1. British subscriber trunk dialling 2. New Zealand subscriber toll dialling 3. sexually transmitted disease 4. Doctor of Sacred Theology |
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英语词典包含233703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。