您要查找的是不是：
- We heard his heavy tread on the staircase. 我们听到了他走在楼梯上沉重的脚步声。
- I hear someone coming down the staircase. 我听到有人下楼梯。
- We enjoy all pedestrian activities. 我们喜欢所有的步行活动。
- He stumbled on the staircase and hurt his leg. 他在楼梯上绊了一跤，伤了腿。
- We must redecorate the staircase. 我们得把楼梯重新装饰一下。
- You can go up the staircase on the right. 你可以从右边楼梯上去。
- 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
- The driver was slanging a pedestrian who had got in his way. 那司机破口大骂挡他的路的行人。
- He was rather a pedestrian student. 他原是个相当平常的学生。
- There is a white-spindled staircase leading to the pulpit. 有一个白色纺锤形的阶梯通往讲道坛。
- Being a good pedestrian is just as important as being a good driver. 做一个好的行人就像做一个好的司机一样重要。
- The gallery is terminated by a staircase. 走廊尽头是楼梯。
- A vertical support at the center of a circular staircase. 螺旋楼梯中柱环行楼梯中间的垂直支撑
- The speeding car barely missed the pedestrian. 疾驰的汽车差点撞上那个行人。
- One of the steps of a winding staircase. 斜踏步转弯的楼道处的一个梯阶
- The upper horizontal part of a step in a staircase. 踏步板楼梯中一个台阶上的水平的上部
- This staircase leads up to the roof. 楼梯一直通往楼顶。
- We climbed the winding staircase. 我们爬上弯弯曲曲的楼梯。
- A period of time during which motor vehicular and pedestrian traffic is light. 非交通高峰时间一段时间，在这段时间内车辆和行人都少
- We present this approach in a pedestrian version. 我们用平铺直叙的方式介绍这个方法。
