unbuckle

US /ʌnˈbʌk.əl/
UK /ʌnˈbʌk.əl/
"unbuckle" picture
1.

解開, 鬆開

unfasten the buckle of (a belt, strap, or shoe)

:
He reached down to unbuckle his seatbelt.
他彎下腰去解開安全帶。
Please unbuckle your shoes before entering the house.
進屋前請解開鞋扣。