C 1. 代理人,代理商; 经纪人 a person whose job is to represent another person, a company, etc.especially one who brings people into touch with other or deals with the business affairs or a person or company
C 2. 作用者,原动力,动因; 作用剂 a person or thing that works to produce a result
Our agent in Rome deals with all our Italian business.我们在罗马的代理商负责我们在意大利的全部业务。
A literary agent manages the business affairs of an author.文稿代理人负责代作家处理商业性事务。
My travel agents have made all the reservations for my journey.旅行社人员已为我的旅程做好了一切安排。
Soap is a cleansing agent.肥皂是一种清洁剂。
Conscience is a moral agent.良心是一种道德力量。
Rain and sun are the agents which help plants to grow.雨水和阳光是促进植物生长的原动力。