Marketan马尔凯坦marketn.市场；集市v.销售；推销；买卖market advance市场发展market kingpin主要股marketing risk销售风险,营销风险market average平均市价market binding市场约束market trading[法] 集市贸易market freedom市场自由market science市场营销学marketing tool营销工具market factors市场因素