trade terms/clause 贸易条款     trade balance 贸易平衡     to conclude a business transaction 达成贸易交易     to work with 与...共事     business activities 经济活动     business house 商行；商号     trading department/mechanics 贸易机构     trade association 贸易协会     the foreign trade department 对外贸易部门     C.C.P.I.T.( China Council for the Promotion of International Trade)     中国国际贸易促进会     Commercial Counselor's Office     中国使馆的商务处     Chamber of Commerce 商会     trading partnership 经营合伙人     foreign trade personnel 外贸工作者     trading center 贸易中心     trading market 贸易市场     tradesman/trade peoples 商人，零售商