boon
noun [ C usually singular ] uk/buːn/ us/buːn/
提高生活质量的东西;有用之物
something that is very helpful and improves the quality of life
Guide dogs are a great boon to the partially sighted. 导盲犬对视力有障碍的人来说是非常有用的。
Synonym: blessing
江苏热线英汉汉英双解词典包含207361条英汉翻译词条,涵盖了常用英语单词及词组短语的翻译及用法,是英语学习的必备工具。