例句：
1、He was my best friend at Oxford.
他是我在牛津时最好的朋友。
2、He has made friends with the kids on the street.
他和流浪街头的孩子们交上了朋友。
3、The school uses a buddy system to pair new comers with older students.
学校采用结伴制让每个新生跟一较大的学生结伴以获得照顾。
4、You and your neighbour might want to buddy up to make the trip more enjoyable.
你同你的邻居或许应该结伴旅游，热闹一点。
5、We've been pals for years.
我们是多年的哥们儿了。
6、If I were you, pal, I'd stay away from her!
我要是你呀，小子，我就离她远远的！