noun 下载 🔗分享 楼梯，台阶 A single step in a staircase. Examples : "He carefully painted each stairs a different color of the rainbow. " 他小心翼翼地把楼梯的每一级台阶都漆成了彩虹的不同颜色。 architecture building part 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 楼梯，台阶 A series of steps; a staircase. Examples : "The children ran up the stairs to get to the second floor. " 孩子们跑上楼梯，去二楼了。 architecture building property place 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 楼梯，台阶 A contiguous set of steps connecting two floors. Examples : "I walked up the stairs to my apartment on the second floor. " 我沿着楼梯走上去，回到了二楼的公寓。 architecture building structure 与AI对话词汇游戏阅读练习
