这似乎是一个法律声明给你有权删除你自己从这邮寄名单。

It appears to be a legal statement giving you the right to remove yourself from this mailing list.

youdao

自然人所做的在该人死亡的时候处份自己财产的法律声明。

Will - a legal declaration that disposes of a person's property when that person dies.

youdao

这是惨痛的(教训)，但是往好的一面看，常常的法律声明给你的博客增添了(几分)权威的气息。

It's a royal pain, but look on the bright side-long legal disclaimers give your blog an air of authority.

youdao

and it's also a right that is enshrined in international legal conventions.

国际法律公约中也都声明要保护生存权。

对于安乐死的看法 - SpeakingMax英语口语达人