屋嵴棱镜双像差

Clarence Cleans His Roof It was an important thing 1) shoveling snow and the quality of your work could be seen by anybody driving by in a car, so people tried to get every last 2) speck of snow off t

发表于:2018-11-28 / 阅读(221) / 评论(0) 分类 疯狂英语2003年

A: Excuse me, Professor. I think there might be an error in my test score. B: Sure. Do you think that the total is wrong or that you got something marked wrong that should have been marked right? A: I think that the percentage is incorrect. B: Let's

发表于:2018-11-30 / 阅读(191) / 评论(0) 分类 英语情景对话-大学生活

AS IT IS 2016-02-29 Egypt Says It Sentenced Boy, 4, to Prison in Error The Egyptian military admitted last week it made a mistake when sentencing a 4-year-old boy to prison for life. A mistaken identity and confusion inside the Egyptian court system

发表于:2018-12-08 / 阅读(145) / 评论(0) 分类 2016年VOA慢速英语(二)月

STEVE INSKEEP, HOST: Just about every American adult has heard the names Roe and Wade. Roe v. Wade was the 1973 Supreme Court decision legalizing abortion in the United States. Not so many people know about the real people involved, and now a new pla

发表于:2018-12-17 / 阅读(132) / 评论(0) 分类 2017年NPR美国国家公共电台1月

A: Excuse me, Professor. I think there might be an error in my test score. B: Sure. Do you think that the total is wrong or that you got something marked wrong that should have been marked right? A: I think that the percentage is incorrect. B: Let's

发表于:2018-12-26 / 阅读(169) / 评论(0) 分类 大学生活-College Life

The Government Communications Security Bureau (GCSB) is our spy organisation. At the moment, it can only legally spy on foreigners in New Zealand. However this organisation made a mistake spying on Kim Dotcom because he is a permanent resident. Also,

发表于:2018-12-31 / 阅读(134) / 评论(0) 分类 新西兰英语

Do you resemble someone famous? Jo: Hello, this is Real English from BBC Learning English, Im Jo. Sun Chen: 嘿,你好吗?我是孙晨。 Jo: In Real English, we look at words and phrases that you might not find in your dictionary. Sun Chen: 你是不是已经发

发表于:2019-01-02 / 阅读(154) / 评论(0) 分类 地道英语在线听

今天我们要学的词是go through the roof。 Roof 是房顶的意思。Go through the roof冲破房顶,意思就是超过了最高极限。The unemployment rate went through the roof, 失业率飞涨。Due to shortages, the price of wheat has

发表于:2019-01-07 / 阅读(124) / 评论(0) 分类 英语单词荟萃

He pressed Select on his remote. He selected On Demand on his TV screen. He selected ABC. He selected Jeopardy. He selected Play. Error 100 appeared onscreen. He called Time Warner. He described his problem to the representative. She said, Turn off y

发表于:2019-01-08 / 阅读(113) / 评论(0) 分类 英文短篇故事(纽约)

Spectrum 光谱 Do you know what a spectrum is? 你知道光谱是什么吗? It is a series of colored lights. 它是复色光。 How can we see a spectrum? 我们怎么能看到光谱? When you see sunlight through a prism, you may see a rainbow

发表于:2019-01-10 / 阅读(132) / 评论(0) 分类 与美国小学生一起学英文第11册

Prisms 棱镜 Why can we see rainbows after rain? 我们雨后为什么能看到彩虹? We can see rainbows after rain because droplets of moisture in the air work like a big prism. 这是因为空气中的水滴就像一个大棱镜。 So what is

发表于:2019-01-10 / 阅读(123) / 评论(0) 分类 与美国小学生一起学英文第10册

歌曲:Katy Perry-Roar Roar, the first cut off of Katy Perry's upcoming album Prism, hit the airwaves last week and went right to the top of the Billboard charts (for digital songs). One person who is particularly fond of the song (besides everyone

发表于:2019-01-10 / 阅读(172) / 评论(0) 分类 英语娱乐八卦

NEW YORK, Aug. 30 (Xinhua) -- French Open champion Li Na committed 54 unforced errors and was eliminated in the first round of the U.S. Open by 53rd-ranked teenager Simona Halep on Tuesday. Li, seeded sixth, lost 6-2, 7-5 to Romania's Halep, sufferin

发表于:2019-01-11 / 阅读(166) / 评论(0) 分类 英语新闻

Rawdon was the sort of man who said, privately, to his men friends, over a glass of wine after dinner: No woman shall sleep again under my roof! He said it with pride, rather vaunting, pursing his lips. Even my housekeeper goes home to sleep. But the

发表于:2019-01-23 / 阅读(248) / 评论(0) 分类 英文短篇小说

大家都知道spit的意思是“唾液”。可奇怪的是,有一个和spit相关的词组spit and image的意思却是“和……一模一样的(人或东西)”。 语源学界普遍接受的

发表于:2019-01-31 / 阅读(157) / 评论(0) 分类 英文语法词汇

今天我们要讲的两个习惯用语有同样的意思。它们都用来说某一个人非常像另一个人。第一个习惯用语是:dead ringer。 Ringer原来意思就是酷似某人的人或者很像某物的东西. Ringer有时可以指冒名

发表于:2019-01-31 / 阅读(242) / 评论(0) 分类 美国习惯用语

发表于:2019-02-01 / 阅读(102) / 评论(0) 分类 奥运英语

Ted Landphair | Washington, DC 30 November 2009 One of the hottest terms in the mushrooming field of personal communication devices - including cell phones and other palm-sized gadgets - is app - short for application. These handheld phones, texting

发表于:2019-02-05 / 阅读(85) / 评论(0) 分类 VOA标准英语2009年(十二月)

【中文解释】 errorist是指总是犯错却自认为正确的人,错误份子,瞪眼睛说瞎话。 【英文解释】 Someone who repeatedly makes mistakes. Says stuff he believes is true, but anyone with common sense can see he's wrong. A

发表于:2019-02-09 / 阅读(137) / 评论(0) 分类 美国俚语

Topics: American Cities: San Francisco/Bay Area; the ACLU; using back to refer to the past; failure versus error versus mistake Words: image strait bay living expenses steep cable car liberal costume civil liberties litigation to lobby to infringe up

发表于:2019-02-15 / 阅读(89) / 评论(0) 分类 美语听力 English Cafe
学英语单词
a mind is a terrible thing to waste
abm(asynchronous balanced mode)
Actinidia sinensis Planch.
advanc
Alkmaar
all-round education
ammonia compressor unit
aporia gigantea cheni
arabinolactonase
audible sound
average outlay
Baraka(Barakah, Khawr)
bilateral closed user group with outgoing access
black stain
blade plough
blanket release number
blindman's rule
brain-cases
brown mechanical pulp
canadite
Cardamine tangutorum
chemical reaction flow
church-liker
cliptic
cold slug well
constant frequency cyclotron
Corti's membranes
data transmission and switching system
delta-front facies
digestive enxyme
disk unit (disk drive)
displacement blower
draggingly
drapery
e-novella
electric domain wall
embarras gastrique
embrya
embusy
estuarine jet flow theory
financial information
frequency synthesis
friendly relationships
gadder
gelatum
gichin
go into remission
grain-and-fertilizer drill
Heimatkunde
husein
hydrological divide
ignasi
imitation leather hand bag
IMPES method
incorporated pocket-books
infinite thickness
insurance of deck cargo
kenteris
kreutz group (of comet)
learning by contract system
line choking coil
local vector
low wage economy
machine age
Magnesiomargarite
mandibular alveolar nerve
maprodent process
mondanoes
narrow-row drill
normal case photography
oxycompound
partial-read pulse
phenylselenide
polyaffinity
primary algorithm
quasiumbilical direction
rain-bearing system
read-write subpool
red brittlement
reduced thrust
rubicams
scalded flour
schionning
slipper-orchid
sole of rudder
steketee
Stomiatoidei
stretches out
topographic discordance
Truckee R.
two-zone high drafting
Tārādehi
umbrine
varelas
vause
village colleges
waffle-like pattern
water jet jeector
what say
xeinostoma sakaii
Zeelander