| 单词 | nine-year-old |
| 释义 | Definition of nine-year-old in English:nine-year-oldnoun
adjective
OriginEarly 19th century; earliest use found in David Macbeth Moir (1798–1851), physician and writer. Definition of nine-year-old in US English:nine-year-oldnoun
adjective
OriginEarly 19th century; earliest use found in David Macbeth Moir (1798–1851), physician and writer. |
| 随便看 |
英语词典包含464360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。