favourer

例句：

1. 1. He is a strong supporter of the new policy.
   他坚定支持新政策。
2. 2. The company's backers are eager to see its success.
   该公司的支持者急切地希望看到其成功。
3. 3.Her supporters were disappointed by her recent actions.
   她的支持者对她最近的行动感到失望。