| 单词 | boon |
| 释义 | boon boon /buːn/ noun [C usually singular] ► F0 something that is very helpful and improves the quality of life: » Guide dogs are a great boon to the partially sighted.Thesaurus+: ↑Advantage and disadvantage |
| 随便看 |
英语词典包含67674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。