cupolas

例句:

• These units are employed as grit arrestors on small cupolas and in boiler plant operations.
  这种装置在小型冲天炉和锅炉运行中是作为砂粒分离器使用的.
  
• Along the roof line there are 10 pointed cupolas.
  沿着屋顶线条有10处突出的炮塔.
  
• Use : It is used as lining discharge channel of furnace, steel - tapping spout furnace bottom cupolas furnace.
  适用于高炉出铁沟、炉坑、冲天炉 、 工频炉、出铁槽出钢槽等部位.
  
• Atop cupolas, winged angels, hair in tresses, hark and blow trumpets.
  来自BBC
• She craned her neck to look up at the vaulted roof, which was helmeted by two blue cupolas.
  来自NEWYORKER