What does it mean to receive an officer?

The spelling of "officer" is wrong. The correct word is offer. The full name is offer letter. Receiving an offer means being admitted. The specific definition of "offer letter" is as follows:

Pronunciation : [f?r ?let?r]

Express meaning: proposal; quotation; offer notice.

Fixed combination: The offer letter Master’s program admission notice.

Example: Attached you could find your offer letter and welcome letter.

Attached you could find your offer letter and welcome letter.

Introduction to synonyms: notification

Pronunciation: / ?n?t?f?ke?n /

Expression meaning: notice; notice, notice; Announcement, notice.

Part of speech: usually used as a noun in a sentence, as a subject or object.

Example: Notification? of shipment is sent by E-mail.

Shipment notification is sent by E-mail.