大吊扇

[ noun ]
a large fan consisting of a frame covered with canvas that is suspended from the ceiling; used in India for circulating air in a room
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Punka \Pun"ka\, n. [Hind. pankh[=a] fan.]
A machine for fanning a room, usually a movable fanlike frame
covered with canvas, and suspended from the ceiling. It is
kept in motion by pulling a cord. [Hindostan] [Written also
{punkah}.] --Malcom.