告诉你地道的英文吧
总经理(他在公司里有股份的)managing director
总经理(给人打工的)general manager
总经理助理 GM assistant
业务经理(太笼统了)operation manager or business manager
办公室主任 dean assistant to office
总经理 General Manager
经理 Manager
总经理助理 General Manager Assistant
或:GM Assistant
业务经理 Business Manager
办公室副主任 Deputy Manager,
Central Office
总经理General Manager
经理 Manager
总经理助理General Manager Assistant/Assistant to General Manager
业务经理Business Manager
办公室副主任Deputy Chief of Office
总经理
经理
总经理助理
业务经理
办公室副主任
General Manager
Manager
Assistant General Manager
Business Manager
Deputy Director of the Office
General Manager
Manager
Assistant General Manager
Business Manager
Deputy Director of the Office
General manager
manager
the assistant to the general manager
business manager
Vice Director of Management Office