1. The curtain fluttered in the wind.
   窗帘在风中飘动。
2. She fluttered her eyelids at him.
   她对他不断眨眼睛。
3. The bird fluttered its wings in the cage.
   鸟在笼中拍着翅膀。
4. Agitation or excitement;flutter.
   骚动或激动;颤动
5. She fluttered nervously about, going from room to room.
   她紧张不安地从这房间到那房间四处走动。

　1个名词解释