Tìm kiếm
Envelope
02
bao thư, vỏ bọc
any wrapper or covering
03
bao, bao bóng
the bag containing the gas in a balloon
04
khả năng hoạt động, giới hạn vận hành
the maximum operating capability of a system (especially an aircraft)
05
vỏ bọc
a natural covering (as by a fluid)
06
bao, bao bọc
a curve that is tangent to each of a family of curves
envelope
n
Ví dụ
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.