It looks like to me that he is a mail carrier.

从我的角度来看，他似乎是一个邮递员。

The mail carrier in our neighborhood is a friend of all children.

我们社区的这个邮递员是所有孩子的朋友。

You hope that your local mail carrier can get your parcels to you in a hurry.

你希望当地的邮递员能尽快把你的包裹送到你这里。

The mail carrier put the letters into a large bag and took the bag to a post office in New York.

信差把邮筒里的信件放进了一个大袋子里，把袋子带回了纽约邮局。

He used to be a mail carrier.

他曾是个邮递员。