叉尾鲮

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(75) / 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(100) / 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(44) / 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(70) / 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(71) / 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(73) / 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(58) / 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(104) / 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(174) / 评论(0) 分类 新派英语第四册

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:2018-12-18 / 阅读(84) / 评论(0) 分类 TED演讲教育篇

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(64) / 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(136) / 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(65) / 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(130) / 评论(0) 分类 2018年VOA慢速英语(二)月

Patricia Nunan In a surprise upset, India's Congress Party has beaten the party of Prime Minister Atal Bihari Vajpayee in national parliamentary elections. The Congress Party, led by Sonia Gandhi, is

发表于:2019-01-03 / 阅读(56) / 评论(0) 分类 VOA2004(上)--各类新闻

U.S. President Barack Obama's decisions to continue using military commissions to try terrorism detainees and to set a deadline for the closure of the military prison at Guantanamo Bay, Cuba, has earned praise and criticism on the Sunday television

发表于:2019-01-13 / 阅读(81) / 评论(0) 分类 VOA标准英语2009年(五月)

Russians Reach Ancient Antarctic Lake Evidence of a giant lake beneath the Antarctic ice has been gathering since the 1970s. Suspicions were first aroused after a team of Russians drilled deep into the ice to get a climate-record core sample. Accordi

发表于:2019-01-14 / 阅读(90) / 评论(0) 分类 VOA标准英语2012年(二月)

By Phuong Tran Dakar 02 October 2007 Multiple human rights and press associations have condemned the detention of journalist Moussa Kaka in Niger. He faces life imprisonment if found guilty of supporting a rebellion against the government. Phuong Tra

发表于:2019-01-16 / 阅读(76) / 评论(0) 分类 2007年VOA常速英语(十月)

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(93) / 评论(0) 分类 英语原声睡前故事

LESSON 58 The idle boy 第五十八课 懒惰的男孩 The idle boy at school 懒惰的男孩在上学的年纪 O dear me! what a terrible trouble it is to me to learn lessons! 啊~饶了我吧!对我来说学习课程是多么可怕的难题啊!

发表于:2019-02-13 / 阅读(69) / 评论(0) 分类 英国语文第二册
学英语单词
2-3 tree insert
absorbance unit
adjuster,regulator,controller
aircraft compass
annual broadleaf weed
asymmetrical shedding
auctor
Bardeen-Herring source
barses
Batu Tulang, Sungai
belorechensk (belorechenskaya)
Boolean constant decision
Brandvoll
Canterbury bells
cardiameter
carrizo creek
ccseq
centric fusion
Chemal
clap track
closed-loop voltage gain
Code of Safety for Nuclear Merchant Ships
colour projection system
commercialists
copper beeches
creep someone out
cryptotympana kotoshoensis
de vinne
directed circ
doomy
double refectro antenna
electrical-resistance thermometer
electrometric titration outfit
electron beam heating
emulsion dyeing
endogenic process
exercise torpedo
expenditure of energy
filament regulation
Girbraltar stone
glairiest
gorka
graspless
Hales, Stephen
Haring cell
hunterine
IIH
improvably
in the wake
inarched
kettle-bottom
lactation-atrophy
law of dynamic similitude
lead someone down the garden path
linear homogeneous production function
McGee's splint
mo(u)ldboard plow
motor specification
N'-Stearoylsulfanilamide
niblock
packing for discharge cover
parlimentarian
permanent mould
physiotopes
plate protector
polargraphy
polynomialities
portinatxes
position modulated
pozsgays
Primula yunnanensis
pseudocontrol
punchers
qoheleth
rack banking stop tube
raji cell
rayleigh scattering light
real-time data transmission
record sorting
repeating instrument
respiratory failure
robotic technology
roll gap indicator
S.D.,s.d.
sand-replacement method
saponifying agent
schwarzschild reflector
scriba regis
settleable metter
silician
steel wire rotary brush
subacute combined sclerosis
substandard life
thunderridge
travel plan
universal quantification
v v belt
vena hepaticas
veshell
waste-heat loss
yarco