时间:2019-01-23 作者:英语课 分类:探索与发现2013年


英语课

 Downtown L.A., the ultimate modern American city, but Los Angeles skyscrapers 1 are built over the graves of thousands of extinct Ice Age beasts.


 
Today all we have are memorials to these vanished animals, but imagine if they had survived into the present day, they would have had to adjust to a very human world. 
 
The reality is, mammoths never made it beyond the end of the last Ice Age, but many other creatures did. And over the past 14,000 years or so, they've had to adapt to an increasingly human landscape, a landscape of concrete and steel. 
 
In this program, we will travel back into the past to investigate why the giant beasts of North America became extinct and to find out how those animals that did survive have adapted to life in our modern world.

n.摩天大楼
  • A lot of skyscrapers in Manhattan are rising up to the skies. 曼哈顿有许多摩天大楼耸入云霄。
  • On all sides, skyscrapers rose like jagged teeth. 四周耸起的摩天大楼参差不齐。
学英语单词
a-tall
abandon for
Adana
Afegame
allatas
Amdo Tibetan
anorgasmy
another pair of shoe s
automatic data conversion
balanced to unbalanced transformer
bear's-paw
below low water
camphorated tincture of opium
coefficient of crossing of destruction
collector base diode
conical skirt monopole
cruit
Cuixtla
dance party
dark brown sugar
date of severance
dendrothrips maltimaculatus
digital to analog convertor
directive feed
discardings
disdeign
domestic-equities
doull
dry fruit
Earth Station-Turkey
enrapturing
eyeshadow
fault indication device
field theorem
first ever
gummi plasticum
heat-resisting aluminium alloy
heavy traction vehicle
Hedysarum montanum
high-temperature gasdynamics
hites
hole stitch
hungest
INREQ (information requested)
inverse temperature
Jackson Hd.
Janāb, Wādī al
kankaanniemi
kilonewton meter
Kizilbash
landing performance
linkage editor call
Madagascar
marimbaist
mirror screw
molar gas flowrate
monobasal
multiple-length arithmetic
multiple-pass unit
noise-factor measurement
nut-runner
ochrous
partes sternalis
peripheralizations
permanent file
phase oxidation
pilot fees
pitometers
positive assurance
proximity payments
radicality
radio-collareds
recesses
rectilinear regression
resonance tube
ribs of pork
rosemary Rosenbach's disease
self-diagnosis
semi-thawing
send round the hat
sialodochitis
single reel
sixth-graders
Skårup
slab amplifiers
soapolallie
standard connector
start-up accident
styraxes
sulphostannates
systems and procedures
tap control
technische
terminal ileum
the perfect
throw a damp over
torpedo officer
tri-motored airplane
tripoidal
waxworm
weekend recreation
whip-fishes