staircase component的意思|示意
美 / ˈstɛəkeis kəmˈpəunənt /
英 / ˈstɛrˌkes kəmˈponənt /
阶梯分量
staircase component相关例句
The common civil building by the foundation, the wall, the column, the floor and the stratum, the staircase, the room lid, the Windows and doors and so on the basic component is composed.
个别的民用建造物由基本、墙体、柱、楼层及地层、楼梯、屋盖、门窗等基础构件组成。