音标:[,tetrә'wikmәnɑit] ;
n. [矿]四方羟锡锰石

VOICE ONE: Welcome to THIS IS AMERICA in VOA Special English. I'm Steve Ember. VOICE TWO: And I'm Shirley Griffith. This week on our program, we visit a quilting exhibit at the Renwick Gallery of the Smithsonian American Art Museum in Washington, D.

发表于:2018-12-01 / 阅读(250) / 评论(0) 分类 VOA慢速英语2007年(十二)月

The children stood just outside the gate to the recycling center. Ethan had gone back to work on the bags, and Kayla was in her studio. We know that Ethan didnt climb the fence and tip over the Other Stuff Dumpster, said Violet. Because his footprint

发表于:2018-12-06 / 阅读(188) / 评论(0) 分类 126 The Clue in the Recycling

That evening, the children were in Jessies bedroom for notebook time. Notebook time was when they talked about their clues. Jessie, who loved making lists, wrote everything into her notebook. Talking things out always helped the children think more c

发表于:2018-12-06 / 阅读(150) / 评论(0) 分类 126 The Clue in the Recycling

[00:03.80]and then get me a job on the counterintelligence desk 然后让我去Burkett Randle的 [00:05.08]for Burkett Randle. 反间谍部门工作 [00:07.20]They want you to be a mole? 他们想让你当卧底? [00:10.48]Equikrom? Equikrom? [00

发表于:2018-12-07 / 阅读(201) / 评论(0) 分类 听电影学英语-口是心非

'Burning Man' Art Comes to Smithsonian The Renwick Gallery in Washington, D.C., is exploring the art of the yearly Burning Man event held in Nevada. The show, No Spectators: The Art of Burning Man, opened March 30. The Renwick is part of the Smithson

发表于:2018-12-08 / 阅读(110) / 评论(0) 分类 2018年VOA慢速英语(四)月

At this question, the Donkey opened weary, dying eyes and answered in the same tongue: I am Lamp-Wick. 驴子听了这声问话,睁开疲惫垂死的眼睛,用同样的语调回答:我是小灯芯。 Then he closed his eyes and died. 它说完闭

发表于:2018-12-18 / 阅读(100) / 评论(0) 分类 木偶奇遇记

picture in orange it's a case in biology grazable heart shaw. the pill's even some addable as moraly as far as he can task. but we human often pack it food and plastic with it's environmental and the puzzle chanlenges. so Harvard scientist D-A and K

发表于:2018-12-24 / 阅读(122) / 评论(0) 分类 Scientific American(一)月

This is Scientific American Sixty Seconds Science, I'm Sophie Bushwick, got a minute? When Mexican tetra fish moved into darker caves long ago, they evolved to deal with the dark by becoming albino and going blind. A new research shows that the chang

发表于:2018-12-24 / 阅读(186) / 评论(0) 分类 Scientific American(一)月

I'm up. I'm up! You like that, huh? - Nice ride! - Thanks. - How much? - Excuse me? - How much for the car? - She's not for sale. You have good day, sir. Daisy? I lost everything. That dog was a final gift from my dying wife. Jonathan. You got out, o

发表于:2018-12-28 / 阅读(111) / 评论(0) 分类 英文电影预告片填空

bailiwick, n [SAT]兴趣范围;权利范围 【源】原指:市镇官的职责或管辖范围。Bailiff(n 白里夫:一个著名的镇长;市镇官) 【记】baili读:贝利;wick(n 灯芯)-贝利的兴趣范围是足球,朱茵的

发表于:2018-12-30 / 阅读(129) / 评论(0) 分类 不择手段背单词

The next morning the children loaded their bikes with more recycling and pedaled to the Use It Again Recycling Center. Even though they had worked hard yesterday, they had enjoyed it. Helping other people felt good. And helping people recycle felt es

发表于:2018-12-31 / 阅读(218) / 评论(0) 分类 126 The Clue in the Recycling

T Tanshinone IIA 丹参酮IIA Tanshinone I 丹参酮I Tanshinone IIB 丹参酮IIB Taraxasterol 蒲公英甾醇 Taraxerol 蒲公英赛醇 Tauro ursodesoxy cholic acid 牛磺熊去氧胆酸 Taxifolin 花旗

发表于:2019-01-03 / 阅读(157) / 评论(0) 分类 医务英语

The Herdwick Shepherd, James Rebanks, is the latest of several generations to have tended flocks in the Lake District, but he now has a book and 45,000 Twitter followers entranced by the starkly beautiful scenes he photographs every day. Here he expl

发表于:2019-01-08 / 阅读(173) / 评论(0) 分类 英美文化

[00:00.00]Jo is fifteen and lives in Parkville.乔15岁,住在帕克维尔。 [00:03.98]When Jo's grandparents first came to Parkville,当乔的祖父母第一次来到帕克维尔的时候, [00:07.12]it was a quiet village.这里还是一个宁静

发表于:2019-01-09 / 阅读(201) / 评论(0) 分类 外研社新标准初中英语八年级上(2013版)

Three world champions are among the five athletes on the U.S. Nordic Combined team for the Vancouver Olympics. Todd Lodwick, Bill Demong and Johnny Spillane hope to bring the United States its first Olympic gold medal in the event that features ski j

发表于:2019-01-13 / 阅读(106) / 评论(0) 分类 VOA标准英语2010年(二月)

CHAPTER 33 第33章 Very sad and downcast were the two poor little fellows as they stood and looked at each other. 两个可怜的家伙站着互相对望,非常难过和沮丧。 Outside the room, the Little Man grew more and more impatient, 门外,

发表于:2019-01-29 / 阅读(114) / 评论(0) 分类 木偶奇遇记

Now it must be known that, among all his friends, Pinocchio had one whom he loved most of all. 现在诸位要知道,皮诺乔在他的朋友里有一个最要好的。 The boy's real name was Romeo, but everyone called him Lamp-Wick, for he was lo

发表于:2019-01-29 / 阅读(148) / 评论(0) 分类 木偶奇遇记

The Herdwick Shepherd, James Rebanks, is the latest of several generations to have tended flocks in the Lake District, but he now has a book and 45,000 Twitter followers entranced by the starkly beautiful scenes he photographs every day. Here he expl

发表于:2019-02-04 / 阅读(161) / 评论(0) 分类 阅读空间

By Cathy Majtenyi Nairobi, Kenya 06 December 2007 Kenya's capital, Nairobi, is home to one of Africa's largest dumpsites. A recent United Nations study found that nearly half of the children surveyed who live near the dumpsite suffer from serious med

发表于:2019-02-07 / 阅读(226) / 评论(0) 分类 VOA常速英语2007年(十二月)

10 Getting The Lead Out 第十章 把铅撵出去 In the late 1940s, a graduate student at the University of Chicago named Clair Patterson (who was, first name notwithstanding, an Iowa farm boy by origin) was using a new method of lead isotope measur

发表于:2019-02-17 / 阅读(192) / 评论(0) 分类 万物简史
学英语单词
Abyssinian primroses
ACI-TIPL
adulterated
almost certain convergence
apparent reluctance
AUTOCV (automatic check valve)
awaiter
Beinn Dòrain
binaural phase effect
bus road train
busheys
campanologies
canaima
chart-based
chlorodifluormethane
clysmata
composite shot
critical slip
desmoplasia
diagonal parting
Dracocephalum rupestre
drill rigs
electron pair donor
enjubard
espresso-based
fan blower kiln
field release
finger-puppets
fishery rules and regulations
fissura accessoria pulmonis dextri
fissured pelvis
fixed length record
for the Sky
fortificate
frontal planes
galvanized sheet iron
glady
Glafsfjörden
glaze
go-nowhere
heaterless
heptagynian
hind-castle
impanel
infoanarchist
innovatour
intermediate massecuite
kana
Kandava
key issues
kluski
learn experience
left upper quadrant of the abdomen
li y?an ti tzu
Magnolia Beach
Microreservoir-type
mission-critical application
mop head
moscow' paratyphi B
MPPP
multicapt
municipal law
muscanonge
nanocable
Nelson cell
nicking
Nkore
Ogyen
oxyprenolol
partial pressure suit
pays down
Pedicularis lachnoglossa
polled goat
Pots, plain old telephone service.
prototroph
pyoverdins
pyroelectric ceramic
ramirezi
reach saturation point
root of orbit
Santa Cruz Mts.
semi-major
separate weighing
short increment sensitivity index
softheadedly
sonantize
southcote
splenocyte
station bill
stek au poivre
supply-demand relation
The Polish Register of Shipping
Thenaris
threatning
trans-sport
trial at bar
two point perspective
uncinula zelkovae
unconsonant
very light physical labor
vicoes
works bottling