1·He let it drop that the Prime Minister was a close friend of his.
他有意无意地提起首相是他的密友。
—— 《牛津词典》
2·It's easy to make friends with others, but hard to find a close friend.
和别人交朋友很容易，但找到一个密友很难。
3·He tells me he is of your party, and a close friend to the gentleman you spoke of, he is in peril from these old Puritan rulers!
他告诉我，他是你们的一伙，还是你提到的那位先生的密友呢，那位先生正受着这些老清教徒统治者的迫害嘛！
4·In 1988, a close friend from that group was murdered in a hate crime.
1988年，在那组织里的一个密友因为仇恨而被谋杀了。
5·If you are unable to do this on your own ask a close friend, a pastor or another professional to help support you as you walk through this healing process.
如果你不能独自承受这些事情，你可以请求密友，牧师或者其他专业教父帮你度过这个修复心灵的过程。