[医] 钴黄(钴亚硝酸钾)

[00:02.28]Dads Mandolin [00:06.89]My father was a self-taught mandolin player. [00:11.14]He was one of the best string instrument players in our town. [00:14.84]He could not read music, but if he heard a tune a few times, [00:19.17]he could play it.

发表于:2018-11-30 / 阅读(395) / 评论(0) 分类 英语专业晨读美文

nobody likes getting shots, but what if you could make the needles so tiny that they broke skin painlessly. engineers from top university have created such micro needles, made from major protein in silk, fibrolin. the work is in the journal of advanc

发表于:2018-12-02 / 阅读(320) / 评论(0) 分类 Scientific American(十二)月

My father was a self-taught mandolin player. He was one of the best string instrument players in our town. He could not read music, but if he heard a tune a few times, he could play it. When he was yo

发表于:2018-12-07 / 阅读(590) / 评论(0) 分类 英语精美散文22篇

From VOA Learning English, this is the Health Lifestyle report. When trying to make a successful career, which is better: being a generalist or a specialist? In other words, should you generalize and know a little about a lot of things? Or should you

发表于:2018-12-08 / 阅读(264) / 评论(0) 分类 2018年VOA慢速英语(十)月

Scientists Discover New Animal 科学家发现新的物种 From VOA Learning English, this is SCIENCE IN THE NEWS. Im June Simms. And Im Bob Doughty. Today we tell about a new animal species native to South America. We tell how agricultural chemical

发表于:2018-12-16 / 阅读(264) / 评论(0) 分类 2013年VOA慢速英语(八)月

Could a Tattoo Cost You a Job? 文身会让你失去工作么? In the 1960s U.S., a tattoo was usually a sign of anti-social or illegal activity. Few people had them. Today, at least one in five Americans has a tattoo, including sports stars, actors

发表于:2018-12-16 / 阅读(304) / 评论(0) 分类 2015年VOA慢速英语(六)月

Man Hopes to Define Every English Word with a Limerick There are many different methods for studying languages and learning new words. One man has come up with his own unusual way to define the meanings of words - through rhyming. He uses words that

发表于:2018-12-19 / 阅读(292) / 评论(0) 分类 2018年VOA慢速英语(三)月

24 MR. AND MRS. ANTOLINI had this very swanky apartment over on Sutton Place, with two steps that you go down to get in the living room, and a bar and all. I'd been there quite a few times, because after I left Elkton Hills Mr. Antolini came up to ou

发表于:2018-12-31 / 阅读(334) / 评论(0) 分类 有声英语文学名著

23 I MADE IT very snappy on the phone because I was afraid my parents would barge in on me right in the middle of it. They didn't, though. Mr. Antolini was very nice. He said I could come right over if I wanted to. I think I probably woke he and his

发表于:2018-12-31 / 阅读(281) / 评论(0) 分类 有声英语文学名著

[00:01.28]Miss Aurelie lived alone on the farm all her life. [00:06.82]She never thought of marring, and she had never been in love. [00:11.55]At the age of twenty she was shed to marry somebody, but she did not accept, [00:17.01]and at the age of fi

发表于:2019-01-10 / 阅读(405) / 评论(0) 分类 高中英语人教版必修第三册

[00:01.28]Miss Aurelie lived alone on the farm all her life. [00:06.82]She never thought of marring, and she had never been in love. [00:11.55]At the age of twenty she was shed to marry somebody, but she did not accept, [00:17.01]and at the age of fi

发表于:2019-01-10 / 阅读(459) / 评论(0) 分类 高中英语人教版必修高三

AS IT IS 2014-02-10 What Engineers Do, and How They Learn 工程师们是怎样炼成的,他们平时都做些什么 Hello, and welcome to As It Is from VOA Learning English. Im Christopher Cruise in Washington. Today on the program, we explore the c

发表于:2019-01-12 / 阅读(312) / 评论(0) 分类 2014年VOA慢速英语(二)月

Painting Captures Moments after Lincoln's Assassination 画家用绘画捕捉林肯遇刺时刻 A rare painting showing the moments after U.S. President Abraham Lincoln was assassinated has been cleaned, repaired and restored. The oil painting is nam

发表于:2019-01-12 / 阅读(272) / 评论(0) 分类 2016年VOA慢速英语(五)月

Caffeine Safely Stimulates Premaure Infants Almost all babies who are born very prematurely have trouble breathing. For decades, doctors have treated them with the stimulant caffeine, even though there was little scientific evidence to justify it. Br

发表于:2019-01-13 / 阅读(314) / 评论(0) 分类 VOA标准英语2012年(一月)

Jonah Hex. Are these the boys you wanted? You surely have done us quite a favor. A transaction is all it was. I'll collect my hundred dollar bounty on them and be on my way. From Superman and Spider Man to Josie and the Pussycats, Hollywood has a lon

发表于:2019-01-13 / 阅读(344) / 评论(0) 分类 VOA标准英语2010年(六)月

SCOTT SIMON, HOST: The fires in Northern California have reminded many Americans of the courage, the heroism of the men and women who fight fires in forests and wilderness. A film called Only The Brave is based on the true story of the 19 Granite Mou

发表于:2019-01-16 / 阅读(250) / 评论(0) 分类 2017年NPR美国国家公共电台10月

LONDON, Aug. 9 (Xinhua) -- Chen Ruolin collected a high 422.30 points for the title of women's 10m platform diving at London Olympic Games on Thursday. It is the 200th gold medal China won from all the summer Olympic Games it participated in. Brittan

发表于:2019-02-07 / 阅读(275) / 评论(0) 分类 英语新闻

地点:莫妮卡与钱德勒的婚礼现场 人物:莫妮卡,钱德勒,菲比,瑞秋 事件:婚礼仪式结束后,摄像师为大家拍照留念,菲比为了掩护瑞秋,谎称自己怀孕了。 Monica: What are you talking about? P

发表于:2019-02-16 / 阅读(365) / 评论(0) 分类 英语PK台
学英语单词
acid test method
ampere-seconds
antiadaptationist
antisepticise
are intimate
asymmetric multiprocessing
autapomorphy
background count
begging bowls
block exemption
brace for
British Dane
brush of grain
Brzeznica
bunch type
Butler Report
cease operation
centrogene
centurions
chaas
CHARACIFORMES
characteristic root of a matrix
check bolster
clear chill roll
common nails
cooperating trade
DBQD
de-asses
delasalle
demutualises
dhatura
digital data recorder
dynamizes
farfugium japonicum japonicum
front garden
fugged
gaseous type cycle
glutinize
gocks
haggies
handlass
hewar
honeycomb in concrete
hydrogeochemical map
hyperesthetic
iguanid lizard
increase of frequency
indulge with
inner arm comb
intermidiate anchorage
intertalk
intratracheal insufflation
iron plated concrete
kickoff-return
Kitaura
kitplanes
Kume Masao
Labu, Pulau
law of q10
lineamentas
linear foot
madhead
masso
metasomatic preudomorph
nuclear scientist
nummulitidaes
ololiuhqui
pcd (process control diagram)
piston top
planning phase
plotting unit
power augmentation
pseudomonotropic
purge cock
radio intertial guidance system
registerially
road-users
rotary refrigerator
salt-replaceable acid of soil
scamorza
Seokpo
sequential data storage
short life
shortened analysis
slag accumulation
social type
Symmers'disease
Teleostomi
Teschler
thousand peaks in emerald colour
tip condition
tour d'horizon
transbilix
Treeasters
unequalsized retinal image
unknowledgeably
USPACOM
vibration influence
vomer bones
xanthothriein
zone melting chromatography
zymbal's gland