短语词组短语spray -pond cooler 喷水冷却池spray cooling pond 喷水冷却池water spray cooling pond 喷水冷却池spray pond pump 喷淋池泵spray pond cooling 喷淋池冷却spray pond condenser 喷泉式凝结器spray pond spray pool 喷淋池pond spray 喷水池 返回 spray pond