英语发邮件：亲爱的Suvesh, 作者曾经在收到online proof后对我提出增加作者的申请，已经被我拒绝。文章已经被接收，我相信在这个阶段没有理由需要新增作者。当然，我也愿意看到作者提供新增作者的理由。

Dear Suvesh, I hope this email finds you well. I wanted to follow up with you regarding the recent request to add an additional author to our article after receiving the online proof. As you may recall, I had declined the request as I believe there is no reason to add another author at this stage since the article has already been accepted. However, I am open to hearing any reasons or justifications for adding another author that you may have. Please let me know if you have any further questions or concerns. Best regards, [Your Name]