Bi-fold door
01
折叠门, 双折门
a type of door that is divided into two or more panels, hinged together in a way that allows them to fold and stack against each other when opened
语法信息
有生性状态
无生命
形态构成
复合词
可数
singular
not gender specific
复数形式
bi-fold doors
折叠门, 双折门