| 释义 |
unfasten [英] [ˈʌnˈfɑ:sn] [美] [ʌnˈfæsn] [动] 解开;松开;打开 词频排名 34198/55435 学习人数 1312 难度等级 3/10 认知比例 63.17% 例句 Please unfasten the buttons of your shirt. 请解开你的衬衫的纽扣。 Please unfasten your safety belt now. 现在请解开安全带。 May I unfasten my seat belt now? 我现在可以松开安全带了吗? 助记 联想 fasten 拴紧,使固定
|