envelope如何读

英:[ˈenvələʊp]

美:[ˈenvəloʊp]

envelope英汉释义

n.(名词)
  1. [C]信封 paper cover for a letter

envelope是什么意思

n. (名词)
  1. 信封
  2. 壳层,外壳
  3. 封皮,封套,套子
  4. 【空】气囊
  5. 包迹
  6. 包被,包封
  7. 塑料封套,塑料封皮,塑胶封套
  8. 纸袋,封袋
  9. 【数】包(络)线
  10. 【天】包层
  11. 【生】包膜
v. (动词)
  1. 笼罩,罩住
  2. 萦绕
  3. 吞没
  4. 禁锢
  5. 包围
  6. 包裹,裹着
  7. 抓住
  8. 包封

envelope自然拼读

en·ve·lope

an v lop [or] en v lop

envelope变形

复数:envelopes

envelope词根

词根:envelop

n.

envelop 信封;包裹

enveloped 折叠条

enveloping 包络

envelopment 包;包封,封套;封皮

v.

enveloped 包围(envelop的过去分词)

enveloping 包封;遮盖(envelop的ing形式)

vt.

envelop 包围;包封;遮盖

envelope英英释义

noun

a flat usually paper container (as for a letter)

something that envelops : wrapper

the envelope of air around the earth

the outer covering of an aerostat

the bag containing the gas in a balloon or airship

a natural enclosing covering (such as a membrane, shell, or integument)

a lipoprotein unit membrane that forms the outer layer of some virions

a curve tangent to each of a family of curves

a surface tangent to each of a family of surfaces

a set of performance limits (as of an aircraft) that may not be safely exceededalso: the set of operating parameters that exists within these limits

a conventionally accepted limit

new computers that push the envelope

envelope词组

flight envelope飞行包线

nuclear envelope核膜;核被膜

envelope curve包络曲线;包迹

failure envelope断裂点轨迹;破坏包络线

push the envelope挑战极限;接近甚至超越安全限度;越过底线

glass envelope玻璃封装;玻壳

envelope词源中文解释

"一种包装材料,一种封套," 特指用于信件或其他纸张的准备好的封套,起源于1705年,源自法语 enveloppe(13世纪),是从 envelopper "包裹"(参见 envelop)中反推出来的。

envelope_医学行业词汇

包膜:包封结构或膜,病毒学中为围绕壳体的外衣,通常至少部分是由宿主细胞构成的。在细菌学中则兼指细胞壁与质膜

envelope_昆虫学行业词汇

发育膜

囊膜

被膜

外膜

envelope_生物学行业词汇

包膜

又称 :包膜(peplos )

envelope_电力行业词汇

包络线

[curve]

envelope_电子学行业词汇

包络

envelope词源英文解释

The first known use of envelope was circa 1714

envelope儿童词典英英释义

envelopverb

to surround and enclose completely with or as if with a covering

envelopverb

to surround and enclose completely with or as if with a covering

envelopverb

to surround and enclose completely with or as if with a covering

envelopverb

to surround and enclose completely with or as if with a covering

envelopverb

to surround and enclose completely with or as if with a covering

envelopenoun

a flat usually paper container (as for a letter)

something that envelops

the bag containing the gas in a balloon or airship

a natural enclosing covering (as a membrane)

envelope医学词典英英释义

envelopenoun

a natural enclosing covering (as a membrane or integument)especially: a lipoprotein unit membrane that forms the outer layer of some virions and surrounds the viral capsid

These glycoprotein complexes, swept up by the budding virus as it acquires its envelope, are crucial to HIV's ability to infect new cells. —William A. Haseltine et al., Scientific American

envelope 例句

1 “Give me a envelope, some paper and a pencil,” he said.

2 Truthfully, I had been expecting envelopes, or at the very least lined notebook paper.

3 I took one final glance at the letter, then carefully folded it back into its envelope and put it in the cargo pocket of my camouflage battle dress uniform.

4 On the counter lay a large manila envelope, thick with papers.

5 Make sure you've signed the cheque before sealing the envelope.

一定要在支票上签了名再封信封。

6 I left the scissors there and pretended I hadn’t seen the envelope.

7 Unclasping the sealed envelope, Charles found two silhouette cards.

8 Thinking of her letters made me feel like there was something winding up inside me, and that pink envelope wound it one notch tighter.

9 A lick of the envelope, a stamp, and tossed in a pile of a hundred others.

10 The envelope contained the cash equivalent of $750 in Swedish krona.

11 Clarence the security guard marched into the reading room and, folding his arms over his chest, took up a position near the three envelopes.

12 He went to his room and brought back a squat bottle of ink and a stub pen and a pad of paper and an envelope and laid them on the table.

13 I watched her reach into the bosom of her taffeta hostess gown and remove a white envelope.

14 I sniffed the envelope to see if I could smell his aftershave, but I couldn’t.

15 It’s the envelope I stole from Daddy’s drawer.

16 I slide the envelope with my apology under my arm to hide it and walk to the front of the room.

17 Mrs. Granger pulled a fat white envelope from her desk drawer and held it up.

18 The minister had an envelope full; but when he produced them, ostensibly for distribution among the jurors, an exasperated Logan Green leaped to his feet: “If Your Honor please, this is going too far.. .”

19 A glass envelope is used to contain a gas at about 1 / 1000 atmospheric pressure.

玻璃外壳中的气体压强约为1/1000大气压.

20 Coffee is even more interesting, for when the hot black fluid has ceased, a squirt of milk comes down and an envelope of sugar drops beside the cup.

envelope 同义词

1 被膜

capsule tunic tunica

3 封皮

cover binding envelop

5 信封

cover

8 包被

peridium

9 外膜

adventitia

10 彗发

coma

13 包层

cladding clad

14 外罩

housing jacket

15 包纸

wrapper

18

membrane

19 包裹物

wrap

20 包裹

pack parcel wrap swathe

22 壳层

lamella

26 包膜

involucre Indusium

envelope 短语相关

back-of-the-envelope floral envelope pay envelope push the envelope return envelope window envelope

相关词