She lost her grip on the railings and fell down the stairs.

她没抓住栏杆，摔下了楼梯。

I leaned against the railings in a cool pose.

我倚着栏杆，摆出一个潇洒的姿势。

They hold on to the railing to keep balance.

他们抓住栏杆保持平衡

She gripped on to the railing with both hands.

她双手紧紧抓住栏杆。

He felt the hardness of the iron railing press against his spine.

他感觉到硬梆梆的铁栏杆抵住了他的脊梁骨。

He walked out on to the balcony where he rested his arms on the railing.

他走出屋外到阳台上，把胳膊搭在栏杆上。

She leaned out over the railing.

她靠在栏杆上探出身去。

She is walking on the railing of a bridge.

她正在大桥的栏杆上走。