subscriber
/səbˈskraɪbə(r)/noun
1- a person who receives a publication regularly by paying in advance订户, 订阅者：
I'm a new subscriber to Saga magazine.
我是《传奇》杂志的一个新订户。
1.1
- a person who pays to receive or access a service（订购某种服务的）付费用户：
the company has 2.6 million subscribers to its digital service.
这家公司有260万用户订购其数字业务。
1.2
- a person who regularly contributes money to a fund, project, or cause（定期向基金、项目或事业捐钱的）捐款者; 捐赠者; 捐助者。