| 释义 |
flap²v -pped, -pping 1. [t] if a bird flaps its wings, it moves them up and down ［鸟］振［翼］，扑动［翅膀］ 2. [i] if a piece of cloth, paper etc flaps, it moves around quickly and makes a noise［布片、纸片等］呼啦呼啦地飘动:◇the ship's sails flapped in the wind. 船帆在风中飘动。 3. [i] bre informal to behave in an anxious and excited way 【英，非正式】 不安，焦急; 激动:◇there's no need to flap. 不必焦急。 |