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。