- a disorder, particularly of children, characterized by excessive activity and inability to concentrate on one task for any length of time
Abbreviation: ADD
| 单词 | attention deficit disorder |
| 释义 | WordReference Random House Learner's Dictionary of American English © 2024 atˈten•tion ˌdef•i•cit disˌor•der, n. [uncountable] WordReference Random House Unabridged Dictionary of American English © 2024
atten′tion def′icit disor′der,
Collins Concise English Dictionary © HarperCollins Publishers:: attention deficit disorder n
|
| 随便看 |
英语词典包含188688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。