arch brick for manholes是什么意思、英文翻译及中文解释
archbrickformanholes词语:archbrickformanholes解释:入孔拱砖词性:名词词典:建筑专业英汉词典archbrickformanholes相关解释入孔拱砖archbrickformanholes...
archbrickformanholes词语:archbrickformanholes解释:入孔拱砖词性:名词词典:建筑专业英汉词典archbrickformanholes相关解释入孔拱砖archbrickformanholes...