fanlight detail扇形窗
fanlight meal航空食品
fanlight opener楣窗开关
fanlight catch扇形窗插销
fanlight quadrant扇形窗上的扇形档
fanlight t气窗
fanlight ships' window船用扇窗
fanlight opening gear扇形窗开闭传动装置
Manuel FanLight opening system手摇开启系统
N-COUNT（可数名词） A fanlight is a small window over a door or above another window. (门或窗顶上的)横楣窗; 顶窗; 气窗
He glanced up and saw an open fanlight leading to the locked office next door.
他向上一瞥，看到一扇开着的气窗，通向锁着的隔壁办公室。