floor joists spacing是什么意思、英文翻译及中文解释
floor joists spacing
词语: floor joists spacing
解释: 楼板搁栅间距
词典: 消防专业英汉词典
floor joists spacing 相关解释
楼板搁栅间距 floor joists spacing
floor joists spacing
词语: floor joists spacing
解释: 楼板搁栅间距
词典: 消防专业英汉词典
floor joists spacing 相关解释
楼板搁栅间距 floor joists spacing