太平梯escape stair;escape way;escape stairway;emergency staircase;太平梯是什么意思、英文翻译及中文解释
太平梯escapestair;escapeway;escapestairway;emergencystaircase;太平梯词语:太平梯escapestair;escapeway;escapestairway;emergencystaircase;太平梯解释:fire-escapeladder;fireescape;safetyladder词典:消防专业汉...