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-c power supply
absorbingsubstance
amortization of basic licence fee
amphibious objective area study
archegoniate
bank martins
be kind enough to
being oneself home
benefactory
birdlime
bonding MO(BMO)
buret meniscus
C. of E
calsyn
Chicamocha, R.
circumference of a circle
clonal seed
contact type operation of explosive forming
Container Safe Convention
cooking film
Cornaceae
cuckooflower
defective sleeper
diazoalkane polymerization
diplomatic cold
Disneyfication
distributor's profit margin
divergent-ray
door-nail
drainage arrangement
electronic table
elhuyarite (allophane)
ellickson
engine-room double bottom
entopic phenomenon
environmental limits
erasability of storage
error adjustment
ethylene centre
final lower limit
first light
fuguists
hysterical stenosis
igovomab
installation requirement
intrapituitary vascular network
iron wire armoring
Kambarka
latch-checking switch
lateritite
lead sb up the garden
lightnins
macro crack
micro pipe
minimum accounting rate
NIDL
orbital-correlation rule
overhow
oxide discharge pipe
parastriate area
particle bed height
perfectly mobil component
periosteal ossifacation
personas
phosphodoxin
pig leads
pillar-and-claw table
pin function
pipe bundle
pneumatic valve valve
Ptychopoda nielseni
pulse timing circuits
race horse
rating of machine
representation of distributive lattice
ricoh
roller conveyer switch
shell chock
Silene batangensis
sleepeat
slip speed
smallest market principle
soil fertility diminution
speeche
statistical package
stay on
Stimson anchor
superconvergent bootstrap
sweethearts
tacmahac(k)
tamis
Terryville
tesams
The death of a young wolf doth never come too soon.
two-pianoes
uterine mucosa
VHF TV tuner
voltage dip
Washoe zephyr
wet method of artificial fertilization
White Australia Policy
woozy