upstairs怎么读

upstairs[英][ˌʌpˈsteəz] [美][ˈʌpˈstɛrz] 生词本简明释义adv.在楼上，往楼上；在高空adj.楼上的n.楼上复数：upstairs以下结果由 金山词霸 提供柯林斯高阶英汉词典 网络释义 百科释义 同反义词上楼；往楼上If you go upstairs in a building, you go up a staircase towards a higher floor. He went upstairs and changed into fresh clothes...他上楼换上干净衣服。I walked upstairs and unlocked my front door.我走上楼去，打开前门的锁。