萍水相逢

Explanation: Duckweed drift with water, everything is uncertain. Analogy has always been casual encounter people who do not know. 　　Usage: Partial official; as predicate, attributive; refers to no good friend 　　Source: Tang Wang Bo "Poetic farewell autumn Denghong government order": "a boy, full of home - off." 　　Examples: The intimate life of the second cross also. Xi ~, meet no more on the ear. (Qing Shen Fu "Fu waves travel fast") Thesaurus:  fall among, With the unexpected, meet by chance, correct enemy, opponent and foe, have a nodding acqauinance with, all return to the same place,though travelling in different roads, ships that pass in the night, to have met but once, Consider the same 100, Pingshui encounter Antonym Group:  severe at one blow, Two knife, Agents just quickly disappeared, singleness of purpose, part on bad terms; end in discord, carry on the ancestral line, work (of human beings) scatter like birds and animals, resolve decision, Descendant Mantang, friends in days of simple living, decide on the spot, Year-end parties companion in adversity, please one's parents by living with them, flounce, resolute and decisive, Zhangangjietie, intermit, Time Betweentimes none, Shilaishiqu, Disappeared the, Yiran definitely, make light/little of, Bao Guan companion in adversity, Absolute sincerity Centre at, go ahead with determination in disregard of any obstruction seek, next friend cobber, extremely flesh, to Love the pro- friend, Hangtong path between fields, inspect a fellow traveler, sworn brothers and sisters companion in adversity, close and intimate friend-ship, Stone pay