1·A friend is a second self.
朋友是另一个自己。
2·In a friend you find a second self.
在朋友那里你发现了第二个自己。
3·In my friend, I find a second self.
在朋友身上，我找到第二个我。
4·A friend is, as it were, a second self.
朋友就好像第二个自己。
5·A friend is, as it were, a second self!
对啊！朋友，第二个自我。
6·You my friend is , as it were, a second self.
你，我的朋友，就是另一个自我。
7·He is my best friend, my second self as it were.
他是我最好的朋友，可说是我第二个自己。
8·He is my best friend, my second self, as it were.
他是我最好的朋友，也可以说是第二个自我。
9·One of Zeno's sayings is: A friend is a second self.
芝诺有一句名言是：朋友如同第二个自我。
10·The other thing that happens is you have a second self.
另外会发生的是，你拥有第二个自我。