Aves
n. 鸟纲, 鸟类
🗣️ 情景例句
Thanks, Mom.
谢谢 ，妈妈。
Happy is he who owes nothing.
无债一身轻。
One hour and seventeen minutes passed and we had not even covered half the distance.
1小时17分过去了，走了还不到一半路程。