handrails的例句（handrails在句子中的用法）

• The handrails must be installed where the falling risk existing. 只要存在有坠落危险的地方,就必须安装栏杆.
• PP handrails beautiful style, variety complete, is your ideal choice. PP扶手款式优美, 品种齐全, 是您的理想选择.
• Different balls quantity determine the max. height for Ball Joint Handrails. 球接栏杆不同的球数确定了栏杆的最大高度.
• Ball Joint Handrailing is one good type of the handrails. 球接栏杆是栏杆的一种较好的型式.
• We offers quality staircase and stair parts including tread board , baluster, railing, handrails and specs. 提供高级实木楼梯及踏板, 栏杆,立柱, 扶手等配件.