1) The duck flapped its wings.
鸭子扑着翅膀。
2) Duck wing
鸭翅膀
3) The moth quivered its wings.
蛾子抖动着翅膀.
4) The bird beat its wings.
鸟扑打翅膀。
5) It was beating its wings.
它鼓动着翅膀.
6) the wings of the dragonfly quiver.
蜻蜓的翅膀颤着！
补充资料：鸭子
1.鸭蛋。 2.家鸭。 3.指脚。俗称脚为脚丫子，省作丫子，故亦以鸭子相称。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条