时间:2019-01-23 作者:英语课 分类:探索与发现2012年


英语课

 The Yukon and its neighbor, modern-day Alaska, were once part of the land that was Beringia. Stunning 1 though this region is today is just a shadow of the world that was encountered by the First Americans. Underground, the soil is frozen solid, as it has been ever since the Ice Age. Locked within this permafrost are vital clues to help us to recreate the ancient wildlife of Beringia. Even today, Alaska’s rivers wash intriguing 2 traces of the past out of permanent frost. So who did this titanic 3 tusk 4 belong to? Beringia’s largest resident, the woolly mammoth 5. Weighing six tons or more, the woolly mammoth was about the size of a bull African elephant today. And it had equally impressive ice age neighbors, some of which survive here almost unchanged, and some of which can still be found elsewhere. Although 14,000 years is long enough to see enormous climate changes, in revolutionary terms, it’s just the blink of an eye. Beringia was a world with familiar North American animals lived alongside prehistoric 6 giants.



adj.极好的;使人晕倒的
  • His plays are distinguished only by their stunning mediocrity.他的戏剧与众不同之处就是平凡得出奇。
  • The finished effect was absolutely stunning.完工后的效果非常美。
adj.有趣的;迷人的v.搞阴谋诡计(intrigue的现在分词);激起…的好奇心
  • These discoveries raise intriguing questions. 这些发现带来了非常有趣的问题。
  • It all sounds very intriguing. 这些听起来都很有趣。 来自《简明英汉词典》
adj.巨人的,庞大的,强大的
  • We have been making titanic effort to achieve our purpose.我们一直在作极大的努力,以达到我们的目的。
  • The island was created by titanic powers and they are still at work today.台湾岛是由一个至今仍然在运作的巨大力量塑造出来的。
n.獠牙,长牙,象牙
  • The wild boar had its tusk sunk deeply into a tree and howled desperately.野猪的獠牙陷在了树里,绝望地嗥叫着。
  • A huge tusk decorated the wall of his study.他书房的墙上装饰着一支巨大的象牙。
n.长毛象;adj.长毛象似的,巨大的
  • You can only undertake mammoth changes if the finances are there.资金到位的情况下方可进行重大变革。
  • Building the new railroad will be a mammoth job.修建那条新铁路将是一项巨大工程。
adj.(有记载的)历史以前的,史前的,古老的
  • They have found prehistoric remains.他们发现了史前遗迹。
  • It was rather like an exhibition of prehistoric electronic equipment.这儿倒像是在展览古老的电子设备。
学英语单词
a thought
action projects
anaerobious
anterior talocalcanean joints
backward explicit congestion notification
ballate
bibliographic service center
binetallic corrosion
black peak
break in flinders
bursae of semimembranosus
carborundum stone grip
casual labor
coefficient of average deviation
coking test
colonia
concurrent axis
consciousness-threshold
conspue
crop-sprayers
cyclotron frequency
Dalcroze, E.mile Jaques
decolorite
density of coal seam
dentistry
diamond square passes
diced white gourd and assorted meat soup
diva-ish
El Hajeb
electrosurgical
ever-frost
exhaust roar
expansion card
explosion chamber breaker
facial diplegia
facies-fossil
fetishlike
flying bird
fuzzy relaxation
genus monotropas
Gilder's Law
group with operator
guzewich
Halah
highstrength
hog barge
hot-skulls
hypercubic
incline opening
inducing diuresis and reducing edema
inland shelf
instrumental photon activation analysis (IPAA)
intra-abdomina
iso-amplitude line
Issed
jabbering
Jedaiah
lesh
Leydigcell tumor
liquid state electronics
logical argumentation
LORANS
louisa may alcotts
Lowndesville
luigi galvanis
machinament
mass control cutting
massaging machine
megabit store
meteorological satellite (meteosat)
multi-storied
non-opec
objectlens
ownership system
paroxysmal cough
parpola
pentothal socium
Phrenicosplenic
piezo-crystal
polymer-homologue
Porges-Pollatschek tests
radiation chemical engineering
rebit
rotation plate
shappe
socioculturals
strato volcano
sum of squares for random factors
Sumner County
sunset yellow
sweet Mary
telephone exchange
telescopy
tellurising
thumbpad
Tonantins
traffic composition
uncreditable
unnamability
voivode
waterfront structure
Wutkon