音标:[hep'tænjurәs] ;
具七条脉的

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(160) / 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(172) / 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(115) / 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(135) / 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(133) / 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(139) / 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(148) / 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(180) / 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(262) / 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(155) / 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(180) / 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(202) / 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(140) / 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(195) / 评论(0) 分类 2018年VOA慢速英语(二)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(155) / 评论(0) 分类 英语原声睡前故事
学英语单词
air pollution surveillance
are all ears
associatory
azimuth control
bar sinisters
beltian system
biologize
bottle off
bubble gum
carreon
charge migration
child murder
churchish
clavellated
complex dielectric constant
countermen
Crandall, Prudence
cumulative frequency polygon
de-adapt
detailed record
emer.
estimate budget
excessive multiplication
facial cystidium
facial orbit
first metaphase
fixed-head
fixture note
government-sponsored
hanging lie
haptogen
hard brazing
heat exchange in atmosphere
Heavenly Jewel
hoobler
hyperpolarization
immunoexpressions
insperge
interlocking layout
isospin analog state
jelliffication
k-ary tree
loculatus
long redpepper
lourmel (el amria)
mailclad
marrow bean
mathom
maximum whole body dose
memoravilia
mishuga
modularization
multiple process chart
negative let-off motion
nerveways
non-axial load
Old Line State
otidium
paranormally
pasteurs
peck and booze
pedal points
penthorpe
permanent account
Persian Gulf War
PGEC (professional group-electronic computer)
phlebomyomatosis
platinum gauze electrode
pleated-front
point of share
poking
pseudodiastolic
regulated agreement
retarder control valve
Ronald Wilson Reagan
rxs
s-to-r variation
saddle clip
saw-tooth joint
seaside sanatorium
sedimentary derivation
see something in the same light
serialized
sineflutter
slateier
straight-sheered ship
subnarrative
summary lead
sweet curdling
techniciens
telestereoscope
Tengia
term and termination
testing out
transmission lubricant
twelvish
underpitch groin
unkilled steel
up sb.'s alley
wireline modulator and demodulator
Yahoo Messenger
zoonosology