enclosed staircase = enclosed stairway是什么意思、英文翻译及中文解释
enclosed staircase = enclosed stairway
词语: enclosed staircase = enclosed stairway
解释: [英]封闭楼梯间<用耐火建筑构件分隔,能防止烟和热气进入的楼梯间>
词典: 消防专业英汉词典
enclosed staircase = enclosed stairway
词语: enclosed staircase = enclosed stairway
解释: [英]封闭楼梯间<用耐火建筑构件分隔,能防止烟和热气进入的楼梯间>
词典: 消防专业英汉词典