| 单词 | dual number |
| 释义 | dual number in American English a grammatical number category referring to exactly two persons or things distinguished by inflection, in such languages as classical Greek and Old English,from singular and plural |
| 随便看 |
英语词典包含298861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。