您要查找的是不是：
- Reinforcement protection technology for external angle of stair step 楼梯踏步阳角采用钢筋护角新工艺
- The child was sitting on the bottom stair. 那孩子正坐在楼梯最下面的一级上。
- Clutch stair armrest, move carefully step by step. 抓紧楼梯扶手，一步步谨慎地移动。
- Hark! I hear a step on the stair! 听！我听见楼梯上有脚步声！
- He bounced into the room with a springy step. 他以轻快的跑步跳进房间。
- I hope my ideas are in step with public opinion. 我希望我的想法跟公众舆论是一致的。
- She runs up the stairs with a light graceful step. 她以轻快优雅的步子奔上楼去。
- The stair carpet gets a lot of wear and tear and will soon need replacing. 铺在楼梯上的地毯磨损得很厉害，因而很快就要更换。
- I hope you try to get them to step up production. 希望你们尽力使厂家增加生产。
- Step on it or we'll miss the beginning of the show. 赶快，要不然我们会赶不上演出的。
- In batch or remote batch entry, a job or job step. 在批处理或远程批处理输入中的一个作业或作业步。
- You must watch your step so as not to fall down. 你必须留心脚下才不会跌下去。
- Step into the house while you're waiting. 你既然在等候，那就请进屋去吧。
- Step on it, the plane leaves in half an hour. 赶快，飞机再等半小时就要起飞。
- Comrade, please step aside. You're holding us up. 同志，请站开点。你挡住我们了。
- The pound rise in step with the dollar. 英镑与美元同步上升。
- Footsteps shuffled on the stair. 楼梯上拖曳着脚步的声响。
- He was tempted into making a false step. 他被引诱做了一件傻事。
- He was in agony when he descended a crowded stair. 最使他急得无法可施的是在人丛中走下楼的时候。
- Equipped with stair and doods elerator. 提升机有电动葫芦型和液压升降平台型。
