door knob门把手 safety door hook安全门钩 corridor走廊 elevator升降电梯 escalator滚梯 rocking chair摇椅 hanging seat吊椅 swivel armchair旋转扶椅 footstool凳子 chaise longue躺椅 folding chair折叠椅 6.柜子,架子 wardrobe衣柜 cloth rail挂衣服的栏杆 hook钩子 wall shelf装在墙上放东西的架子 bracket墙上突出之托...