enc.
(alsoencl.)written abbreviationforenclosed
围住的;封闭的(enclose的缩写)Letters, notes and cards
- aerogramme
- air letter
- billet-doux
- chain letter
- Christmas card
- correspondence
- greetings card
- handbill
- hate mail
- invitation
- invite
- junk mail
- love letter
- poison-pen letter
- postcard
- PPS
- PS
- round robin
- RSVP
- wire