名词
International Trade-Shipping-(国际贸易-运输)
International Trade -Insurance-(国际贸易-保险)
1. 代理人;代理商
An agent is a person who looks after someone else's business affairs or does business on their behalf.
2. （艺术领域的）代理人，经纪人
An agent in the arts world is a person who gets work for an actor or musician, or who sells the work of a writer to publishers.
3. 间谍；特务
An agent is a person who works for a country's secret service.
4. 动力;媒介;因素;工具
If you refer to someone or something as the agent of a particular effect, you mean that they cause this effect.
5. （化学）剂;作用剂
A chemical that has a particular effect or is used for a particular purpose can be referred to as a particular kind of agent.
1. the semantic role of the animate entity that instigates or causes the happening denoted by the verb in the clause
Synonym: agentive role
2. an active and efficient cause
capable of producing a certain effect
e.g. their research uncovered new disease agents
3. a businessman who buys or sells for another in exchange for a commission
4. a representative who acts on behalf of other persons or organizations
5. any agent or representative of a federal agency or bureau
Synonym: federal agent
6. a substance that exerts some force or effect