Narwhals
(narwhal 的复数) n. 独角鲸（等于narwal）；一角鲸（一种齿鲸, 雄性有一长牙）
🗣️ 情景例句
You are very lucky, Robbie, to have such a nice family.
Robbie你真幸运 拥有这样温馨的家。
To answer the first part of your question, I'd like to say that our studies were very extensive.
你问题的第一部分，我要说的就是我们的研究非常广泛。
No, thanks. Help yourselves to the cakes.
不必，谢谢。请随便吃些糕点吧。