| 单词 | doubtful |
| 释义 | doubtful adj. 1. feeling doubt or misgivings; unsure or guarded in one's opinion. 2. causing doubt; ambiguous; uncertain in meaning etc. 3. unreliable (a doubtful ally). Derivatives doubtfully adv. doubtfulness n. |
| 随便看 |
英语词典包含43808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。