短語(yǔ)詞組短語(yǔ)fire -escape chute 安全傾卸槽Fire -escape stair 疏散樓梯fire escape chute fire -escape chute 救生滑槽fire escape staircase fire -escape staircase 防火梯fire escape -please keeclosed 防火門火警時(shí)隨手關(guān)門Fire Escape -Plebasicallye Keep Closed 防火門火警時(shí)唾手關(guān)門 返回 fire-escape