Spinetail
刺尾鸟[雨燕]
🗣️ 情景例句
I'm really concerned about them,
我真的为他们担心，
Not all butter that the cow yields.
母牛所产的未必全是黄油。
Do you remember when the three of us went on a picnic?
我们三个人一起搞过野餐，你还记得吗？