n.an interior door that opens by folding back in sections (rather than by swinging on hinges)

同義詞：folding door

1. They installed an accordion door to separate the dining room from the kitchen.
   他們安裝了一扇折疊門，將餐廳和廚房隔開。
2. The accordion door provides easy access while maximizing space.
   折疊門在最大化空間的同時提供了便捷的通道。