trademan商人,零售商traden.贸易；交易；行业；同行；顾客；营业额；交易量v.做生意；从事贸易；购物；营业；(在证券交易所)交易；交换tradeoff analysis权衡分析tradewind cumulus信风积云Trade Data Stream交易数据流trade-off curven.选择曲线；取舍曲线trade commisioner[经] 商务专员trades-unionismn.主要用于英格兰；trade unionismtrade value index贸易值指数trade retaliation贸易报复trade in-circle比较优势trade or business业务或经营