newel cap楼梯栏杆: stair railing柱顶: capital; the top of a pillar饰: decorate; adorn; dress up; p ...空心楼梯栏杆柱: hollow newel楼梯栏杆柱垂饰: newel drop下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:楼梯栏杆柱顶饰,即可在微信中查询翻译