fanlight

noun

1. 气窗（门或窗上方的小窗）
   a small window above a door or another window

1. (门或窗上端的)顶窗，横楣窗
   A fanlight is a small window over a door or above another window.

1. The bedrooms also have cross ventilation via fanlight windows above doors.
   卧室则通过门上的扇形窗对流通风。
2. Eyes open to see, God is really uncommon two Flying Swallow& do not know when I flew into the small fanlight room.
   睁眼一看，天啊，真是稀罕事&两只小燕子不知道什么时候从小气窗飞进了我的房间。

noun

1. a semicircular window over a door or window

2. a window in a roof to admit daylight

   Synonym:    skylight

3. a window above a door that is usually hinged to a horizontal crosspiece over the door

   Synonym:    transomtransom window