flapping
英[flæpɪŋ]
美[flæpɪŋ]
Noun:
-
the motion made by flapping up and down
用作名词 (n.)
- My parrot was flapping his wing in the cage.
我的鹦鹉在笼子里快速拍打着翅膀。
- They were flapping their bat-like fins before dropping back into the water with a terrific splash.
它们拍打着蝙蝠般的鳍,然后随着令人恐惧的溅水声掉进了水中。