n. 包络线；信封（envelop的复数）

v enclose or enfold completely with or as if with a covering

envelops的用法和样例：

例句

The curtains were enveloped in a sheet of flame.窗帘被火焰吞没。
His past is enveloped in a shroud of mystery.他过去的经历笼罩着神秘气氛。

NPR 2008-02-23

From NPR News in Washington, I'm Nora Raum. Turkish troops invaded northern Iraq today searching for Kurdish rebels who've been staging raids into Turkey from Iraq. The ground operation began after Turkish warplanes and artillery bombed suspected re

发表于:2018-12-02 / 阅读(129) / 评论(0)

2008年NPR美国国家公共电台二月

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UNIT 19 At the post office Heres your receipt now. Please have it well-wrapt and sailed. Where is the nearest post office? How do I get the post office? What time do the post office open? How much is the air mail letter to the Peoples Republic China

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从ABC到流利口语

新东方背诵文选 L37 Icebergs

Icebergs are among nature's most spectacular creations, and yet most people have never seen one. A vague air of mystery envelops them. They come into being ----- somewhere ------in faraway, frigid wat

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新东方背诵文选

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They were in Greeley Square Park. All the one-way traffic on 6th Avenue was northbound. A guy was casually riding south on his bike. Laura said, Look at that moron. He's going the wrong way. He could cause an accident. Where are the cops? Roger said,

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英文短篇故事（纽约）

走遍全世界55: 冰山

Icebergs are among nature's most spectacular creations, and yet most people have never seen one. A vague air of mystery envelops them. They come into being - somewhere - in faraway, frigid waters, amid thunderous noise and splashing turbulence, which

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英语错不起

SSS 2009-12-03

Which came first, black holes or galaxies? Its been a bit of a conundrum for astrophysicists. Black holes are known to devour matter, but did they arise before or after, the galaxies in which they exist? Now, scientists say it looks like the black ho

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Scientific American(十二)月

UNIT 6 Winter in Canada Lesson 45

[ti:UNIT 6 Winter in Canada Lesson 45] [0:00.438]UNIT 6 [0:02.016]Winter in Canada [0:04.146]Lesson 45 [0:06.256]Li Ming's Favourite Festival [0:09.354]THINK ABOUT IT! [0:11.176]What do you like about Spring Festival? [0:14.641]How much money do you

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河北教育初中英语（初中起点）七年级下册

托福必会语法21条之主谓一致

主谓一致是指： 1)、语法形式上要一致，即单复数形式与谓语要一致。 2)、意义上要一致，即主语意义上的单复数要与谓语的单复数形式一致。 3)、就近原则，即谓语动词的单复形式取决于最

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托福英语

主谓一致易错题

主谓一致是指： 1）语法形式上要一致，即单复数形式与谓语要一致。 2）意义上要一致，即主语意义上的单复数要与谓语的单复数形式一致。 3）就近原则，即谓语动词的单复形式取决于最

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TED演讲:人体解剖艺术的魅力(4)

Nothing can elicit an emotional response -- 任何事物都无法像人体一样 from joy to complete disgust -- more than the human body. 表达诸多情感--从快乐到厌恶至极。 And today, artists armed with that emotion, 当今，艺术家正

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TED演讲设计篇

英语角-圆桌会议 RoundTable0225 - 余额宝是金融寄生虫吗？

Topic1 Yu E Bao Called Financial ParasiteRecently, a CCTV financial commentator named Niu Wenxin launches a one-man campaign against online monetary fund Yu'ebao. He calls this product the financial parasite sucking blood from banks. Does his point o

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快递业走向绿色智能的未来

Special delivery is a black horse in the Chinese economy. No one had foreseen it would gallop at such speed. Riding on the country's beneficial policy and the insatiable market demand created by online shopping, the sector's growth has been amazing.

发表于:2019-02-03 / 阅读(95) / 评论(0)

实用英语

CNN 2008-07-06

Hello, everyone, I'm Creshon Saunders at the CNN.com newsroom in Atlanta. Here is a look at what's happening NOW IN THE NEWS. Britain's Guardian Newspaper has posted a new video on its website. It says it shows vote rigging in Zimbabwe's presidentia

发表于:2019-02-04 / 阅读(109) / 评论(0)

商业报道2008年(七)月

让你10分钟了解中国

What is China ? The People's Republic of China,commonly known as China,is located in east Asia, and borders 14 nations or any other county in the world. It is the most populous state in the world with a 1.3 billion citizens,while the world's populati

发表于:2019-02-05 / 阅读(174) / 评论(0)

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Love is a wizard.... It intoxicates, it envelops, it isolates. It creates fragrance in the air, ardour from coldness, it beautifies everything around it. 爱是魔法(巫术)，她让人陶醉，让人沉浸，让人与世隔绝。她能在空气中产

发表于:2019-02-13 / 阅读(117) / 评论(0)

阅读空间

英语角-圆桌会议 RoundTable1021 - 你懂得撒谎吗？

Topic 1-Campus Delivery Industry Development Report A recent report has revealed that Chinese university students spend on average 11 hundred Yuan on e-commerce. What's more, the better the university is, higher the spending. What does it say about o

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英语角-圆桌会议

双语有声阅读：冰山

Icebergs Icebergs are among nature's most spectacular creations, and yet most people have never seen one. A vague air of mystery envelops them. They come into being -- somewhere -- in faraway, frigid waters, amid thunderous noise and splashing turbul

发表于:2019-02-17 / 阅读(112) / 评论(0)

双语有声阅读

二战启示录第43期:大屠杀的源起(7)

Burning the bodies is one way eliminating them. 焚烧尸体是湮灭证据的方法之一。 On the central front, General Guderian, the tank strategist and proponent of blitzkrieg is held up by the Stalin Line. 在中部的前线坦克车战略家兼

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二战启示录

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