美国邮政和联合包裹的发言人们都告诉我，所有的邮件都很重要。

Spokespeople from both USPS and UPS told me all mail is important.

youdao

联邦快递公司，它主要受理包裹、邮件、货物等的托运及快递业务。

Fedex, which main business is to send package, mails, freight by express delivery.

youdao

待会儿会有包裹邮件送来的。

It would come later by parcel post.

youdao

待会儿会有包裹邮件送来的。

It would come later by parcel post.

youdao