0 a set of steps that lead from one level of a building to another -- 楼梯
Go up the stairs and her office is on the right. 上楼后，她的办公室在右手边。
I had to climb a steep flight (= set) of stairs to her front door. 我只得爬一段很陡的楼梯才到了她的前门。
He stood at the foot (= bottom) of the stairs and called out, "Breakfast's ready!" 他站在楼梯下喊道：“吃早饭了！”
The top stair creaked as she went upstairs and the noise woke up her mother. 她上楼时最上面一级楼梯咯吱一响，吵醒了她母亲。
He climbed the wooden stair and knocked on his grandfather's door. 他爬上木楼梯，敲了敲祖父的房门。
Size, the presence of steep stairs, dampness, and difficulty to heat, may mean that property is inappropriate.
She could walk more normally, manage stairs and go out alone safely.
Note the steep stairs leading from garden to upper floor living area.
