n.[C]

1. 簽署者
2. 預訂者；訂閱者[（+for）]
   The new journal was bombarded with letters of criticism from the subscribers.

   訂閱者的批評信使這份新雜誌感到措手不及。

3. 電話用戶
   The number of phone subscribers increased last month.

   上個月電話用戶數增加了。

4. 捐款者，出資者
5. 認購者，承購者[（+to）]