constructionaladj.装配的；构造上的；解释上的constructionn.建设；结构；建筑物；建造；构造；解释construction closure施工截流constructional steel结构钢,构造钢Construction coating建筑涂料construction on land陆地建造Construction of data精品课程constructionprogress施工进度construction request施工要求construction service建筑服务construction methold施工工法construction on site现场施工