1、just friends.

2、only friends.

例句：

1、we are only friends.

we are just friends.

均表示：我们仅仅是朋友。

2、These were the people who were just my classmates, not my friends and I am not ashamed to admit that I was extremely depressed seeing them succeed.

他们都曾经是我的同学，却仅仅只是同学而非朋友，我不得不承认他们的成功让我很沮丧。

3、But then again , if i say that we " re just friends.

但是如果我又说我们只是朋友关系。

4、But they " re just friends , so why would it matter.

但他们只是朋友，所以我们只是走走。