define a social relationship as one of buying and selling .; one of buying and selling什么意思

define a social relationship as one of buying and selling .; one of buying and selling什么意思 #define F(a) #define A B 翻译(a social worker) #define LT(a,b) ((a) #define define what is a motel 英语翻译The priority of liberalism in multicausal models of state behaviorimplies,furthermore,that collective state behavior should be analyzed as a two-stage processofconstrained social choice.States first define preferences-a stageexplained by What is social networking?Is there anyone who can tell me your define of this word? It is primarily through our identification with social groups that we define ourselves? social social social social social no social network for a 英语翻译anxious to define and circumscribe the various worlds to conquer- lexical as well as social and commercial. how do you define a love poem?