fire-proof rool door的用法和樣例：
例句
- He has installed an automatic rolling door in his own store.
他為自己的店門裝配上了自動的捲簾門。 - LianDa is a Company specializing in tubular motors for shutters, awnings,garage doors,fire shutters,blinds and screens userd in home and buildings.
聯大是一家專業生產管狀電機的製造企業，其產品廣泛用於家用或商用的捲簾門，遮陽蓬，車庫門，防火門，百葉窗和投影幕等設施。
