时间:2019-01-05 作者:英语课 分类:英语新闻视频


英语课

 


 




The latest count shows, there are less than 530 wild Siberian tigers left in the world, with no more than 20 living in China.


  The Siberian tiger, also known as the Amur tiger, is the largest living felid and is on the edge of extinction 1. It is a tiger subspecies inhabiting mainly the Sikhote Alin mountain region in eastern Siberia of Russia, with a small subpopulation in northeast China.


  The Siberian tigers mainly live in mountainous coniferous forests, which is about 500 to 1,000 meters in elevation 2. They feed on red deer, roe 3 deer and wild boar.


  Chinese experts have suggested breeding the Siberian tiger in captivity 4, in addition to strengthening protection of its living environment.


 





 




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1
extinction
sPwzP
  
 


n.熄灭,消亡,消灭,灭绝,绝种


参考例句:





The plant is now in danger of extinction.这种植物现在有绝种的危险。
The island's way of life is doomed to extinction.这个岛上的生活方式注定要消失。












2
elevation
bqsxH
  
 


n.高度;海拔;高地;上升;提高


参考例句:





The house is at an elevation of 2,000 metres.那幢房子位于海拔两千米的高处。
His elevation to the position of General Manager was announced yesterday.昨天宣布他晋升总经理职位。












3
roe
LCBzp
  
 


n.鱼卵;獐鹿


参考例句:





We will serve smoked cod's roe at the dinner.宴会上我们将上一道熏鳕鱼子。
I'll scramble some eggs with roe?我用鱼籽炒几个鸡蛋好吗?












4
captivity
qrJzv
  
 


n.囚禁;被俘;束缚


参考例句:





A zoo is a place where live animals are kept in captivity for the public to see.动物园是圈养动物以供公众观看的场所。
He was held in captivity for three years.他被囚禁叁年。













n.熄灭,消亡,消灭,灭绝,绝种
  • The plant is now in danger of extinction.这种植物现在有绝种的危险。
  • The island's way of life is doomed to extinction.这个岛上的生活方式注定要消失。
n.高度;海拔;高地;上升;提高
  • The house is at an elevation of 2,000 metres.那幢房子位于海拔两千米的高处。
  • His elevation to the position of General Manager was announced yesterday.昨天宣布他晋升总经理职位。
n.鱼卵;獐鹿
  • We will serve smoked cod's roe at the dinner.宴会上我们将上一道熏鳕鱼子。
  • I'll scramble some eggs with roe?我用鱼籽炒几个鸡蛋好吗?
n.囚禁;被俘;束缚
  • A zoo is a place where live animals are kept in captivity for the public to see.动物园是圈养动物以供公众观看的场所。
  • He was held in captivity for three years.他被囚禁叁年。
学英语单词
a tard
actinocongestin
adult type tuberculosis
Ahiman
Albizia mollis
alopecurus pratenses
amygdalotome
arterialization
assembler system
biquadratic equations
bolson plain
break-down
calcitonin-gene-related peptide
carunculae major
CELISA
changelessnesses
Chlorambucilum
chloroforming
citadel deck house
coating fracture strain
compensation geoid
container handling rate
continuous probability function
data-collectings
Deir Barāmūs
desacetyl holomycin
desaminocanavanine
down stream load
Dłutów
economic disparities
effective current of feeding section
electroendo smosis
emergency landing carrier
English roof truss
entada-saponin
ESPOL
fall-of-potential
fixture for boring machine
fluorodeoxyglucose
germanium hydride
heliports
Hennessy
hexagonal close-packed space lattice
Istanbulite
jewelleries
journalisms
kuenens
Landsthing
large system
lickisses
lift coefficient
lymphadenitis syphilitica
magnefer
magnetic damper
midani
monotone decreasing
motor vehicle sale tax
Nephrolepis biserrata
Norman, L.
nursing sow
on-line debug communicator
parvuline
pipe line transport
post missing
programming study
Protopteridium
pyrite marcaite
quartz laser
radiological safety organization
recontraction
recording studio
revol
Riekamycin
risk asset
rolltable
roundness test
sabbatarians
Sayula
solemn warning
Soquette
special session on technology in the ussr
spiced pork leg
spokewheel
squanto
Steingrimsson
streetboard
sulfate-reducing bacteria
taggard
thought about
Ticketchecking
to attain
took the air
training plan
trez
trusts
U)
vorshipfull
whoopee cushion
williwaus
worldwide management council
Xianyang
zone melting technique