combined smoke and powder extinguishing system是什么意思、英文翻译及中文解释
combined smoke and powder extinguishing system
词语: combined smoke and powder extinguishing system
解释: 【消】烟雾干粉联用灭火系统
词典: 消防专业英汉词典
combined smoke and powder extinguishing system
词语: combined smoke and powder extinguishing system
解释: 【消】烟雾干粉联用灭火系统
词典: 消防专业英汉词典