Vertebrates
n. 脊椎动物（vertebrate的复数）
🗣️ 情景例句
Here's $ 100 for my ticket.
这是我的100美元。
In time of prosperity,friends will be plenty.
走运时候朋友多。
Oh, doctor. He seems terribly ill. Are you sure it's nothing serious?
噢，医生。他似乎病得很厉害。你肯定不是什么大病？