transom [ˈtrænsəm]

例句:

• Glass transom opens automatically to exhaust air when needed.
  来自WSJ
• Few documents came over the transom in braille.
  来自SA
• A light appeared through the transom overhead.
  一束灯光从门头上的气窗里透了出来.
  
• Milling the notch and step face of transom profile.
  可以用于加工型材端面的槽或阶梯面.
  
• The transom condition for high - speed displacement ships is discussed.
  摘要讨论了 高速 排水型船舶的方尾条件.
  
• Every time the gurney lurched over a transom, the boy winced in pain.
  来自NEWYORKER