1.
Parcels which cannot be delivered will be returned to the senders.
无法投递的包裹会退还给寄件人。
2.
A postman is a man employed to deliver letters and parcels.
邮差就是雇用来投递信件和包裹的人。
3.
A person employed to carry telegrams, letters, or parcels.
邮递员被雇来投递电报、信件或包裹的人
4.
The postman rang the bell because he had a parcel/package to deliver.
邮递员按门铃叫门投递包裹.
5.
any particular collection of letters or packages that is delivered.
递送的信件或包裹的任一集合。
6.
What 's the duty of a postman ?
邮递员的职责是送信送包裹。
7.
please forward,ie a note written on an envelope,a parcel, etc
请转递（写在信封、包裹上的字样）
8.
There are many blind letters every year in the post office.
邮局每年有许多无法投递的信件。
9.
blind department
处理无法投递信件的部门
10.
Undeliverable postal materials shall be returned to the senders.
无法投递的邮件,应当退回寄件人。
11.
The undelivered letter has been returned to the sender.
那封无法投递的信已退回给发信人了。
12.
The postman has brought a parcel.
邮递员带来了一个包裹。
13.
The rate for parcel post is $4.90.
包裹邮递费是4.90美元。
14.
The large packages were sent by water.
大包裹由水路传递。
15.
Please send this parcel by express delivery.
请用快递寄送这个包裹。
16.
The postman asked me to sign for the parcel.
邮递员叫我签收包裹.
17.
Return if undelivered.
无法投递，请退回原处。
18.
Undeliverable, returned to sender.
无法投递, 退回原处。