求翻译：我们还需要你们提供承诺保证书,也就是如果去你们那里,你们是否有接待能力?承诺保证书里要有姑姑的详细的住址,并且要有有关部门盖公章.请你们以快递的方式快速寄给娜佳,父母现在乌鲁木齐办理签证.是什么意思？

We also need your commitment to guarantee, that is, if you go there, do you have a reception capacity? Committed to ensuring that the details of the address book to have her aunt, and have the relevant departments of the official seal. Ask you to express quickly send Na good parents now Urumqi visa.

We are also committed to ensuring that you need to book, that is if you go to you, do you have any capacity? Committed to ensuring that, in his book The more you want to have her aunt's address, and you want to have an official stamp departments concerned to express you. Please quickly sent to the w

正在翻译，请等待...

We also need you to provide a guarantee undertaking, that is, if you, if you have the ability to receive? in the commitment to guarantee to aunt detailed address and stamped with the departments concerned., quickly, to express to you na, parents now Urumqi visas.

正在翻译，请等待...