unfasten
🇺🇸
/ʌnˈfæsn/
🇬🇧
/ʌnˈfɑːsn/
to open or release something that is tied, attached, or closed
Before painting, make sure to unfasten the windows so they don't get stuck shut.
在開始油漆之前,確保解開窗戶,以免它們被黏住無法關閉。