音标:[lenz ˈkʌvə] ;
透镜盖
词型变化:名词复数形式 : lens covers
【近义词】

cover,遮盖。 Mary covered her face with her hands. 玛丽用双手捂住脸。 cover,有涵盖的意思,下面这句子表示抵消。 The price just covers the cost. 这个价格正好抵消成本。 His report covered many subjects. 他的报告涉及很多课题。 cover,采访,报导。 Jack

发表于:2018-12-04 / 阅读(111) / 评论(0) 分类 蒋健棠一词多意

Our story today is called The Diamond Lens. It was written by Fitz-James O'Brien. We will tell the story in two parts. Now, here is Maurice Joyce with part one of The Diamond Lens. When I was ten years old, one of my older cousins gave me a microscop

发表于:2018-12-08 / 阅读(523) / 评论(0) 分类 2018年VOA慢速英语(二)月

Lily is talking to her singer friend, Chad. L: Chad, what a lucky guy you are! C: What do you mean? L: Well, you've got everything a person could ask for: a lovely family, money and fame. C: Nothing's

发表于:2018-12-08 / 阅读(385) / 评论(0) 分类 赖世雄中级美国英语

Nearly 50% of Americans wear corrective glasses, according to the trade group Vision Council. And most of them are guilty of the biggest crime in lens care: Exhaling onto their lenses, then wiping the fog off with their shirt sleeves. But does this r

发表于:2018-12-12 / 阅读(91) / 评论(0) 分类 英语阅读理解

AMERICAN STORIES - Short Story: The Diamond Lens by Fitz-James O'Brien (Part 2) Now, the Special English program, AMERICAN STORIES. (MUSIC) Our story is called The Diamond Lens. It was written by Fitz-James O'Brien. Today we will hear the second and

发表于:2018-12-16 / 阅读(98) / 评论(0) 分类 2011年VOA慢速英语(六)月

发表于:2018-12-24 / 阅读(157) / 评论(0) 分类 英语口语1+1

Our story is called The Diamond Lens. It was written by Fitz-James O'Brien. Today we will hear the second and final part of the story. Here is Maurice Joyce with part two of The Diamond Lens. When I was a child, someone gave me a microscope. I spent

发表于:2019-01-03 / 阅读(341) / 评论(0) 分类 2018年VOA慢速英语(三)月

After hundreds of years, the most common, basic microscopes still operate by means of the same old hardware: the lens. But what if you could do away with that lens and create a microscope that fits on a cell phone? Thats what researchers led by Aydog

发表于:2019-01-08 / 阅读(130) / 评论(0) 分类 Scientific American(六)月

This is the VOA Special English Health Report. Governments, businesses and other groups have promised to add three billion dollars to the fight against malaria. The promises came last week at a meeting at the United Nations in New York. The money wi

发表于:2019-01-11 / 阅读(125) / 评论(0) 分类 VOA慢速英语2008(十)月

AMERICAN STORIES - Short Story: The Diamond Lens, Part 1, by Fitz-James O'Brien SHIRLEY GRIFFITH: Now, the Special English program, AMERICAN STORIES. (MUSIC) Our story today is called The Diamond Lens. It was written by Fitz-James O'Brien. We will te

发表于:2019-01-12 / 阅读(120) / 评论(0) 分类 2011年VOA慢速英语(六)月

'The Diamond Lens' by Fitz-James O'Brien, Part Two 钻石透镜 II by 菲茨詹姆斯奥布赖恩 Our story is called The Diamond Lens. It was written by Fitz-James O'Brien. Today we will hear the second and final part of the story. Here is Maurice J

发表于:2019-01-12 / 阅读(259) / 评论(0) 分类 2016年VOA慢速英语(九)月

幽灵照片问世 Photographer John Milleker is setting up for a spirit photo shoot in Sky Meadows State Park in Delaplane, Virginia. But first, he tells visitors about William Mumler, who came up with the idea of spirit photography. 在弗吉尼亚州

发表于:2019-01-14 / 阅读(348) / 评论(0) 分类 VOA标准英语2016年(一月)

Apple Inc. unveiled its new water- and dust-resistant iPhone 7 and a new version of its Apple Watch with high-resolution cameras at its fall product event on Wednesday, and said a Super Mario game was coming to the new phone and Pokemon Go would feat

发表于:2019-01-17 / 阅读(134) / 评论(0) 分类 实用英语

1. A) The lecture for next Monday is cancelled. B) The lecture wasn't as successful as expected. C) The woman doesn't want to attend the lecture. D) The woman may attend next Monday's lecture. 2. A) The woman has a very tight budget. B) He does not t

发表于:2019-01-25 / 阅读(114) / 评论(0) 分类 英语六级听力练习集锦

AMERICAN STORIES - The Diamond Lens, Part OneBy O'Brien, Fitz-James Broadcast: Saturday, April 01, 2006 Announcer: Now, the Special English program, AMERICAN STORIES. (MUSIC) Our story today is called

发表于:2019-01-30 / 阅读(127) / 评论(0) 分类 2006年慢速英语(四)月

AMERICAN STORIES - The Diamond Lens, Part TwoBy Fitz-James O'Brien Broadcast: Saturday, April 08, 2006 Announcer: Now, the Special English program, AMERICAN STORIES. (MUSIC) Our story is called The Di

发表于:2019-01-30 / 阅读(249) / 评论(0) 分类 2006年慢速英语(四)月

That's the difference 这就是区别所在 A teenager lost a contact lens while playing basketball in his driveway. yKV中国英语学习网 After a fruitless search, he told his mother the lens was nowhere to be found. Undaunted, she went outside a

发表于:2019-02-07 / 阅读(143) / 评论(0) 分类 趣味英语

You know I don't need you You know I don't need your hell If you going give me something Well give me something I can't give myself Oh, don't want your money Don't want your rolodex of friends Already have me a daddy Take a new picture for your portr

发表于:2019-02-09 / 阅读(175) / 评论(0) 分类 音乐咖啡厅

Nose bridge 鼻中 Tip 脚套 Temple 脚丝 Plating 电镀 Printing 印字 Lase 镭射 Spectacle frames 眼镜架 Sunglasses 太阳眼镜 Sports spectacles 运动眼镜 kid's eyewear 儿童眼镜 Reading glasses 老花镜 Contact lens 隐形眼镜 Gl

发表于:2019-02-13 / 阅读(94) / 评论(0) 分类 实用英语

1. Hey, look at the chick over there. ?? 看看在那边的女孩. Kodak Tri-x film, please. 请给我柯达3-x胶卷。 Thirty-six exposures, Sir. 三十六张的胶卷,先生。 Will you please pose for your picture? 请你摆好姿势准备拍照好

发表于:2019-02-20 / 阅读(85) / 评论(0) 分类 英语口语
学英语单词
a priori information in regression models
actuation test
air intake control
archmarshals
audit of cash in banks
azoangin
B-B fraction
basket-tube
batarism
be identical with
belly roll jump
block filter glass
blunt-ended root
bookism
botargo
brake fluid system
captamine
Caryophyllalels
catalytic core
chloromelanite
cloud backup
cooling vat
cresols (mixture)
crest-time
crystalcontrolled
Dickendorf
Diplotaxis muralis
dozel
dumfoundingly
erichthus larva
executive report
expansion switch chamfered joint
felt up to
filiates
flintiness
footbinding
foxhill
Frederica
fully-armored
geomelophagia
glossopalatine gland
holis
hostitutes
Impranil
integrated colour index
inter-branch transaction
jet of perfect fluid
kaochlors
keystone resources
kinetic spectroscopy
kitty-cornered
lambda angle
Li-An
mabinogion
mail noble
meat hooks
mei-li
modified staircase wave
nasal labyrinth
necessary houses
on the edge of one's seat
operating sequence control
outlinear
overindustrialise
pentagonoid
philagra subrecta
phillipsons
pledge one's faith
portable vacuum cleaner
power choke coil
pragmatizes
pre-irradiation annealing
precise stereoplotter
problem solving language
provide against
quantum correction
quick setup
rahus
rereplicating
rod type elevating conveyer
rose-tinted
saddle stitching
scan time interval
seek latency
Shady Grove
shithooks
Shāh Husain
single-loop control
sinus nerve
sodium boiling noise
some species of the genus Aegilops
Sopamycetine
tazettas
teracoulombs
tick box
train control territory
trichomaniac
undercorrect
unofearned
ven'mowse
virtual-world room
Voltaren