검색
Envelope
01
봉투
a thin, paper cover in which we put and send a letter
02
봉투, 포장
any wrapper or covering
03
봉투, 풍선의 봉투
the bag containing the gas in a balloon
04
운용 범위, 최대 조작 능력
the maximum operating capability of a system (especially an aircraft)
05
외피
a natural covering (as by a fluid)
06
봉투, 허용선
a curve that is tangent to each of a family of curves
envelope
n
예
The envelope contained a surprise birthday card.
She found an old envelope with photos in it.
She handed me an envelope with a note inside.
He wrote the address on the envelope.
I need to buy some envelopes for my Christmas cards.
