factory buildings短语⁶⁹²⁰¹ 基本例句 厂房factory building的复数 With the rapid development of factory buildings with steel structure, water leakage of the colorful roofing has become a problem the customers and construction units concerned most. 随着钢结构厂房的迅速兴起，彩板屋面的漏水也成为广大用户和施工单位最为关心的问题。 dictall