Framework of metal for building
建筑用金属架 Frames of metal for building 建筑用金属框架 Framework of metal for building 建筑用金属托架 Brackets of metal for building ..
基于60个网页-相关网页
metal frame for construction
建筑用金属框架 metal frame for construction
基于1个网页-相关网页
短语
建筑用非金属框架
non-metallic frames for building