liaison

英 [liˈeɪzn]

美 [ˈliːəzɑːn]

n. 联络; 联系; 联络员; 联系人; (尤指一方或双方已婚的)私通，通奸

复数：liaisons　

Collins.1 / BNC.5309 / COCA.8208

柯林斯词典

N-UNCOUNT 联络；联系；沟通
Liaisonis co-operation and the exchange of information between different organizations or between different sections of an organization.
1. Liaison between police forces and the art world is vital to combat art crime.
  警方和艺术界的联手对于打击艺术品犯罪至关重要。
2. ...those who work in close liaison with alcoholics.
  在工作中与酗酒者密切接触的人们
N-UNCOUNT 联络人；联系人
If someone acts asliaisonwith a particular group, orbetweentwo or more groups, their job is to encourage co-operation and the exchange of information.
1. I have a professor on my staff here as liaison with our higher education institutions...
  我的员工中有一名教授充当我们和高等教育机构的联络人。
2. She acts as a liaison between patients and staff.
  她在病人与医护人员间充当沟通的桥梁。
N-COUNT 私通；私情；通奸
You can refer to a sexual or romantic relationship between two people as aliaison.
1. She embarked on a series of sexual liaisons with society figures.
  她开始接二连三地与社会名流有染。

noun

a channel for communication between groups
1. he provided a liaison with the guerrillas
Synonym:linkcontactinter-group communication
a usually secretive or illicit sexual relationship
Synonym:affairaffaireintimacyinvolvementamour

He had already contracted a liaison with some girl.
他和某个姑娘私通。
She gave him a factual account of the chronology of her brief liaison.
她把自己一时出轨的先后经过一五一十地告诉了他。
Programme evaluation and Committee Liaison unit;
方案评价和委员会联络股；
Responsible for the Sino-British Joint Liaison group, Land Commission and other matters relating to the transition.
负责中英联合联络小组、土地委员会及其他与过渡有关的事宜。
We have created, in the Sino-British Joint Liaison Group, a forum for cooperation over its implementation.
通过成立中英联合联络小组，我们为履行协议提供了合作的场所。
I'm the government liaison.
我是政府的联络官。
The negotiator acted as liaison between labour and management.
谈判者充当劳资双方的联络人。
Commission for Organization and Liaison Work
组织和联络工作委员会
United Nations Liaison Office in cairo;
联合国开罗联络处；
She acts as a liaison between patients and staff.
她在病人与医护人员间充当沟通的桥梁。