国之交在于民相亲 The key to sound relations between states lies in amity between the people ; Friendship between peoples holds the key to building sound state-to-state relations.

世纪之交 the turn of the century ; turn of the century

国之交在于民相近 amity between people holds the key to the sound relations between countries

莫逆之交 sworn friend ; damon and pythias ; Orestes andPylades

朋友之交 The trouble with friends

泛泛之交 I am on speaking terns with him ; nodding acquaintance ; bowing acquaintance

点头之交 a nodding acquaintance ; a bowing acquaintance ; rub shoulders with ; casual acquaintance

饭饭之交 No Strings Attached

心灵之交 Meeting Soul-mates ; Meeting Soul-mingesteds ; Meeting Soul-mdined ons ; Meeting Soul-mgots

患难之交 A Friend in need ; friends in adversity ; buddy ; Alone Together