A: Let’s invite Bobbie and John to our party, OK?

咱們邀請波比和約翰來參加我們晚會，可以嗎?

B: You can never do that.

你永遠可別那樣做。

A: Why?

為何?

B: There’s been bad blood between them since Bobbie took away John’s girlfriend.

自從波比搶走了約翰的女朋友，他們之間就恨得咬牙切齒。