a relationship between two or more people, countries or organizations 关系；纽带◆to establish/maintain trade links with Asia 与亚洲建立／保持贸易关系◆The project will strengthen links between the two companies. 这方案将加强这两家公司之间的联系。
a means of travelling or communicating between two places 交通路线；通讯手段◆a high-speed rail link 高速的铁路交通◆a link road 连接公路◆a telephone/video link 电话／视频线路
() a place in an electronic document which connects one part of the document to another part or connects the document to a different one and moves you there if you click on it （电子档的）链接◆Click here for related links. 点击这里进入相关链接。◆The site has links to a list of search engines. 这网站已链接到搜索引擎清单。