吗啉脒胍

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(169) / 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(416) / 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(138) / 评论(0) 分类 2018年VOA慢速英语(十)月

An assistant at the morphing matter lab drops a few pieces of flat dry pasta into a pot of boiling water. In a few minutes, these rigid flat strips will turn into soft spiral shapes called fusilli that can hold a lot of tasty sauce. Packaging dry pas

发表于:2018-12-08 / 阅读(162) / 评论(0) 分类 VOA标准英语2018年(十月)

Three visits to the cottage Aside: Three visits to the cottage(中文名三顾茅庐) is a story from one of the Four Great classical Chinese novelsthe Three Kindoms. ZhuGeliang is one of the main characters in the original. Also, he is an outsta

发表于:2018-12-12 / 阅读(154) / 评论(0) 分类 英文剧本

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(100) / 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(141) / 评论(0) 分类 2015年VOA慢速英语(六)月

By Doug Levine Washington 30 April 2006 Donald Fagen likes to take his time. It took his group Steely Dan more than 20 years to tour, and it took the singer and keyboardist even longer to tour as a so

发表于:2018-12-16 / 阅读(212) / 评论(0) 分类 2006年VOA标准英语(四月)

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(148) / 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(182) / 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(143) / 评论(0) 分类 有声英语文学名著

Three visits to the cottageBy FRIENDS Three visits to the cottage(中文名三顾茅庐) is a story from one of the Four Great classical Chinese novelsthe Three Kindoms. ZhuGeliang is one of the main characters in the original. Also, he is an out

发表于:2019-01-08 / 阅读(207) / 评论(0) 分类 英文剧本

1、流水 Flowing Water 2、长清 Chang Qling 3、鸥鹭忘机 Forgatting the Vulgar Ideas 4、良宵引 Tune for a Peaceful Night 5、龙翔操 Long Xing Cao 6、鸟夜啼 The Midnight Crow(GUAN Ping-hu) 7、春晓吟 Morning in Spring 8、白雪

发表于:2019-01-08 / 阅读(142) / 评论(0) 分类 英语笔译

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(126) / 评论(0) 分类 2016年VOA慢速英语(五)月

Kenya Cattle Benefit from Mobile Service iCow Mutige is three months' pregnant. Her owner, Michael Ruchu, is delighted, predicting that his cow's offspring will produce up to 25 liters of milk each day. Its father was a very good bull, and I am expec

发表于:2019-01-13 / 阅读(159) / 评论(0) 分类 VOA标准英语2012年(三月)

BBC Learning English 6 Minute English Mobile phones Doug: Hello, Im Doug Campbell and this is 6 Minute English. Today were talking about mobile phones. And Im here with Jackie Dalton have you got your mobile Jackie? Jackie: Yes, I have Doug but Ive

发表于:2019-01-30 / 阅读(149) / 评论(0) 分类 六分钟英语

1、Mandarin 普通话 2、Zen 禅 3、feng shui 风水 4、yin yang 阴阳 5、tai chi 太极 6、Taoism 道 7、kongfu 功夫 8、kowtow 叩头 9、mahjong 麻将 10、tofu 豆腐 11、lychee 荔枝 12、longan 龙眼 13、chop-suey 杂碎 14、won

发表于:2019-02-01 / 阅读(152) / 评论(0) 分类 英文语法词汇

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(143) / 评论(0) 分类 英语新闻

Every year, TIME selects the best inventions that are making the world better, smarter andin some casesa little more fun. Here's which ones made this year's unranked list. 每年《时代》周刊都会选出让世界变得更美好、更智能或者更

发表于:2019-02-07 / 阅读(150) / 评论(0) 分类 英语新闻

And the powerful lobby group Manufacture Australia has chosen controversial former underwear Queen Sue Morphett as its new chairwoman. And she resigned last year as the Chief Executive of Pacific Brands where she axed 1,800 jobs and moved production

发表于:2019-02-14 / 阅读(151) / 评论(0) 分类 澳洲ABC新闻快递2013年
学英语单词
5'NT
accessory whorl
air circulation
Aktuma
anastomosous
aniline'sulfur'formaldehyde
antiphlogistine
athwartships inclination
atlantooccipital joint
bar fee
be made for each one another
bedframe
binomial waiting time distribution
Björke
Black Donald Mines
boletus roxanaes
bramhalls
burdens of proof
cackiest
carbonizing of gas
Chirkovitsy
coachbuilt body
control chart for average and range
cotterrell
crepera
decompression susceptibility
demaray
diaphyseal
ditch reed
DOSSHLL
drysalters
duryea
edwinas
esonarthex
express'd
fire trunk
Ford louse
gallicide
genus Agrimonia
guanylguanidine
guaranteed
Hand loading
head lamp door
heading volume
high-technologies
ingerent failure
isthmiate
Jabaga
kill him
L-Amino-acid
lapse provision
longitudinal chromatic aberration
lower decks
lubber fiend
medicolegal identification
metamorphosens
methylphenate
micellanamide
multitubular high efficiency tower
musculi fusiformis
native pears
Neuilly-le-Réal
nonaccepting
nonproduct advertising
object modeling technique
octanoses
olnick
on the edge of one's chair
optical telescopes
panulirus stimpsoni
parceller
perchloro-hydrocarbon
perindopril
polygons
precompute
protrusive
quimica
radiotransmission
roentgenokymogram
sabri
scent-organ
Schwalbach
Sea Islands
seamen apprentice
serinus canarias
signal intelligence report
sky-staring dragon eyes
south islands
sowkin
spheroidal angle
textile glass fibre
textualistic
throttling discharge
toon
trawlnet
Treacher-Collins syndrome
triglots
ueki
us lithograph
vaccum stripping
vertical refrigerated display cabinet
warning radar