feed water and drainage的用法和樣例：
例句
- Architecture electrotechnician is a basic important technical technical course for the undergraduates majoring in water supply and drainage system.
建筑電工是給水排水工程專(zhuān)業(yè)的一門(mén)實(shí)踐性較強的專(zhuān)業(yè)基礎課。 - Watersupply and drainage engineering is sorted out engineering discipline, and it is a field of intercross multi-discipline.
摘要給水排水工程為工程學(xué)科門(mén)類(lèi)，是多學(xué)科互相交叉形成的一門(mén)學(xué)科。
