flutter about

• • 振翼，拍翅，扑动翅膀：

    There is a bird fluttering about inside the chimney, how can we get it out?

    烟囱里有一只鸟在扑打着，我们如何才能把它取出来?

  • 轻快兴奋地走动：

    The women were all fluttering about finishing their preparations for the wedding.

    女人们兴奋地忙出忙进，在做着婚礼的最后一些准备工作。