envelope

US /ˈɑːn.və.loʊp/
UK /ˈɑːn.və.loʊp/
"envelope" picture
1.

zarf

a flat, usually square or rectangular, paper container with a gummed flap, used for enclosing a letter or document

:
•
She sealed the letter in an envelope.
Mektubu bir zarfa koyup mühürledi.
•
Please put the documents in a large envelope.
Lütfen belgeleri büyük bir zarfa koyun.
:
wrappercoveringcasepouchsleeve
2.

zarf, örtü

a layer or surrounding part that encloses or covers something

:
•
The planet is surrounded by a thick gaseous envelope.
Gezegen kalın bir gaz zarfıyla çevrilidir.
•
The virus has a protective protein envelope.
Virüsün koruyucu bir protein zarfı vardır.
:
casingsheathmembranecoveringlayer
:
push the envelope