Friendship is the hardest thing in the world to explain. It's not something you learn in school. But if you haven't learned the meaning of friendship, you really haven't learned anything.
友谊是世界上最难解释的事情。这不是你在学校学到的东西。但是如果你还没有学会友谊的意义，你就什么也学不到。
友谊是世界上最难解释的事情。这不是你在学校学到的东西。但是如果你还没有学会友谊的意义，你就什么也学不到。