A person who supervises the creative aspects of a dramatic production or film and instructs the actors and crew.
导演指导戏剧制作或电影创作方面和指挥演员和全体演职人员的人
A program that observes, supervises, or controls the activities of other programs.
控制程序观察、监督或控制其他程序运行的程序
An intelligence agent who supervises or instructs another agent.
监督者监督或指导另一情报人员的情报人员
