九带鞋底;九带鱼无线鳎

Majungasaurus thrived more than 70 million years ago. 玛君龙在七千多万年前很繁盛。 Fossil evidence proves that the island of Madagascar teemed with a variety of plants and animals. 化石证据证明了马达加斯加岛满是种类繁多

发表于:2018-12-04 / 阅读(137) / 评论(0) 分类 英语第1级听力-English Level 1

This discovery had given paleontologists an opportunity to look inside the skull of this rare dinosaur. 这个发现给了古生物学家们仔细观察这种稀有恐龙颅内情况的机会。 Dr. Lawrence Witmer of Ohio University leads one of the

发表于:2018-12-04 / 阅读(156) / 评论(0) 分类 英语第1级听力-English Level 1

To demonstrate his intentions, the male would have begun to perform a courtship dance. 为了说明自己的意图雄性会开始表演一种求偶舞蹈。 CAT scan evidence shows that the brain of Majungasaurus was incredibly small and therefore pr

发表于:2018-12-04 / 阅读(99) / 评论(0) 分类 侏罗纪搏击俱乐部

When the paleontologists studied the tooth marks, they used high powered microscope to look deeper into the evidence. 当古生物学家们研究这些齿痕时,他们使用高倍显微镜来更深入地了解这些证据。 What they found were te

发表于:2018-12-04 / 阅读(122) / 评论(0) 分类 侏罗纪搏击俱乐部

One maybe heavier than the other, for example, the other maybe more lightly built or gracile,比如说一种比另外一种重,而另一种体态更小或更纤细,or maybe that they have a difference in crest on top of the head,或者可能在头上

发表于:2018-12-04 / 阅读(120) / 评论(0) 分类 侏罗纪搏击俱乐部

Majungasaurus's arm is incredibly short. 玛君龙的前肢不可思议地短小。 It's got an upper arm bone, but its forearm has shrunken, so it's basically a wrist. 它有上臂骨不过前臂萎缩,基本就是一个腕子。 From the elbow to

发表于:2018-12-04 / 阅读(128) / 评论(0) 分类 侏罗纪搏击俱乐部

Somehow, a predator at the top of the food chain was attacked and killed. 因为某种原因,一头位于食物链顶端的掠食者遭到攻击并被杀死了。 The attacker was unknown. 攻击者不知是谁。 Fossil evidence has given scientis

发表于:2018-12-04 / 阅读(125) / 评论(0) 分类 侏罗纪搏击俱乐部

In addition to the CAT scans and the fossil remains, paleontologists looked to modern animal behavior for clues. 除了CT扫描和化石残骸以外,古生物学家们还在现代动物行为中寻找线索。 The one thing that doesn't change in t

发表于:2018-12-04 / 阅读(167) / 评论(0) 分类 侏罗纪搏击俱乐部

[00:00.00]Unit 5 Dinosaurs [00:06.48]2.Listen.Read. [00:19.12]Bill:Fossils are boring!I wanted to go to the zoo. [00:25.16]Dean:Bur fossils are how we know about dinosaurs. [00:29.81]They walked the Earth for 150 million years! [00:35.46]Bill:Were an

发表于:2018-12-13 / 阅读(244) / 评论(0) 分类 新派英语第四册

Identity Thieves’ New Ploy: Pharming 2 How do people pharm? Pharming scams take a few different forms: Attackers could use malicious code, such as a virus, planted on a user’s PC to track keystrok

发表于:2018-12-19 / 阅读(233) / 评论(0) 分类 彭蒙惠英语

I think that with the majority of these therapod dinosaurs had display structures on their head. 我觉得这些兽脚类恐龙的大多数头上都有展示结构。 They are probably related to identification of the animal, so that potential rival

发表于:2018-12-28 / 阅读(158) / 评论(0) 分类 侏罗纪搏击俱乐部

The name Majungasaurus is derived from the words Majunga, which is a district of Madagascar where they found the dinosaur, and tholus, which means dome in Latin. 玛君龙的名字来自两个词语,其一是马任加就是发现这种恐龙的马达

发表于:2018-12-28 / 阅读(189) / 评论(0) 分类 侏罗纪搏击俱乐部

神奇校车带领孩子们进入浩瀚的科学领域,游梭于生物科学、地球科学、太空科学、气象学、古生物学等各门学科中。被纽约时报评为最新鲜有趣、最富有创意和想象力的科学启蒙方式。孩子

发表于:2018-12-31 / 阅读(126) / 评论(0) 分类 神奇校车系列丛书

Students Make History with New Dinosaur Find in Egypt Researchers have discovered the remains of an up until now unknown dinosaur in Egypts Western Desert. The researchers say the long-necked, plant-eating dinosaur was about the size of a city bus. A

发表于:2019-01-03 / 阅读(184) / 评论(0) 分类 2018年VOA慢速英语(二)月

政府机构能够从开放源代码运动中学到什么?在本次激动人性的演讲中,白宫前CTO Beth Noveck 与我们分享了她对于开放运动的看法联系政府与民众,分享数据,创造一个真正人人参与的民主形式

发表于:2019-01-05 / 阅读(133) / 评论(0) 分类 TED公开课:群体的力量

By Al Pessin Pentagon 24 March 2008 When a roadside bomb killed four American soldiers in Baghdad Sunday night it brought the U.S. military death toll in Iraq to 4,000. It was a symbolic moment, particularly coming during a period of reduced violence

发表于:2019-01-12 / 阅读(131) / 评论(0) 分类 VOA标准英语2008年(三月)

Some Zimbabwe government supporters say President Robert Mugabe should form a government without the opposition, following an opposition boycott of talks Monday in Swaziland. Tendai Maphosa asked ordinary Zimbabweans in Harare what they think about

发表于:2019-01-13 / 阅读(140) / 评论(0) 分类 VOA标准英语2008年(十月)

SCOTT SIMON, HOST: At the age of 64, when some people would look at brochures for retirement cruises, Nell Irvin Painter, the acclaimed Princeton historian and writer, decided to go to art school - not just an adult extension course, but the Mason Gr

发表于:2019-01-17 / 阅读(107) / 评论(0) 分类 2018年NPR美国国家公共电台6月

Sorry,thereisnottexttemporarily,Pleasehelptingroomtolookforit! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thankyou! 爱探险的朵拉 BBC儿童动画-小猪威比

发表于:2019-01-18 / 阅读(140) / 评论(0) 分类 英语原声睡前故事

Ganso could be out until 2013, says physio RIO DE JANEIRO, Sept. 28 (Xinhua) -- Brazil midfielder Paulo Henrique Ganso could be forced to wait until next year to make his debut for new club Sao Paulo. Ganso, who joined the Brazilian top division outf

发表于:2019-02-06 / 阅读(197) / 评论(0) 分类 英语新闻
学英语单词
abox
abstraction of water
academic writing
analysis-based
annular budding
barbative
basim
beam filling coefficient
bellicous
blind leading the blind
break-in-wool
cable push button switch
carry someone away
circumflex iliac arteries
co-counsel
considerable benefits
constrained estimation
corundum-syenite
Creweian
deep temporal nerves
dehexanizer
dissolutoin
dober
domestic water preheat storage
double star topology
dwarf walk
E-W
ellisella robusta
end-play-device
energizing apparatus
euphony and cacophony
exhaust-silencer
filterable stage
Galton
general track circuit plan
german americans
grade of anhydrite
hall-doors
hierarchic mutually synchronization
hot platinum halogen detector
I am so sure!
impedance silencer
incisive papilla
involute helical
jet refuelling vehicle
jumblatt
jus ex injuria non oritur
kinematic instability
Kunene Reg.
landing gear limit speed
Ludditism
magnetization
mentz
mobin
molecular compounds
moonlight
motor vessel
multiperipheral collision model
n'
nonbleach
openext
Orinus
outer arch
parlor-games
pectoral muscles
petroleum sulfonates
phytographic
premature blast
prezong
pulley-block luffing gear
pyodermic
quanylate
re-price
reestablishment of a currency
rocket ramjet
role-oriented
scaphocephalia
sensing zone technique
separate machine
sickle cell trait
sinus hairs
slipcasings
solar term
sparkling cider
spertle
sulcus vomeris
television coverage
tentaculocyst
the means of relay protection
toeof bead
total correctness
transportable electronic shop
Trinity high water
underdispersive
urinary system
us u
valourise
vegetative phase
vertical layout of plant
water conditioner
wauling
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