邮件已收到英语可以说成 "The email has been received." 这个短语来源于英文动词 "to receive," 意思是"收到"。

下面是一些例句：

I have received your email. 我已收到你的邮件。

Thank you for letting me know that you have received the email. 谢谢你告诉我你已收到邮件。

Can you confirm that you have received the email? 你能确认你已收到邮件吗？