emergency staircase是什么意思、英文翻译及中文解释
emergency staircase
词语: emergency staircase
解释: 【消】疏散楼梯,安全梯,太平(楼)梯(间)
词典: 消防专业英汉词典
emergency staircase 相关解释
emergency staircase 〔名词〕太平梯
emergency staircase 〔名词〕太平梯
emergency staircase
词语: emergency staircase
解释: 【消】疏散楼梯,安全梯,太平(楼)梯(间)
词典: 消防专业英汉词典
emergency staircase 相关解释
emergency staircase 〔名词〕太平梯
emergency staircase 〔名词〕太平梯