电梯扶手的英文：
escalator handrail

Try to prevent an escalation of the war.
竭力防止战争升级。

The cost of living is escalating.
生活费用越来越高。

The building was equiped with escalator.
那大楼按装了自动梯。

escalation has conceptual affinities with bargaining theory
逐步升级同交易理论在概念上具有相似性。

You can ride the escalator up but have to descend on foot.
你可以搭电梯上去，但要自己走下来。

One of the vertical supports of a handrail on a staircase.
楼梯栏杆小柱楼梯扶手的垂直支撑之一

A post that supports a handrail at the bottom or at the landing of a staircase.
楼梯柱在楼梯底部支撑扶手的地方

handrails are provided so that you can pull yourself up
你可以抓住栏杆攀登。

A fine piece of work handrails and all -- and the neighbor, his younger brother, was coming across, his hand outstretched
而他的邻居，也就是他的弟弟伸出手，正在朝桥走来。

Without pausing for thought,Robin dashed from the cabin,clambered onto the handrail,and plunged in.
罗宾不加思索地从小屋里冲了出来，爬上栏杆，一头扎进水里。