狭温种

Five species of shark have been put on a wildlife protection list. The move has been made at the final meeting of the Convention on International Trade in Endangered Species in Bangkok, Thailand. The decision restricts cross-border trade in the ocean

发表于:2018-12-19 / 阅读(45) / 评论(0) 分类 英闻天下

By Lisa Schlein Geneva 12 September 2007 A new report says the number of species threatened with extinction is escalating. The World Conservation Union, which has just released its Red List of Threatened Species, warns life on Earth will continue to

发表于:2019-01-13 / 阅读(84) / 评论(0) 分类 2007年VOA标准英语(九月)

New Species Might be Human Ancestor Fossils found in a South African cave might belong to a new species of early humans that holds a unique place on the evolutionary road to modern man. On a 2008 mapping expedition in Malapa, South Africa, American p

发表于:2019-01-13 / 阅读(62) / 评论(0) 分类 VOA标准英语2011年(九月)

JINAN, May 14 (Xinhua) -- Chinese scientists said Saturday that they have found a new species of giant theropod dinosaur in the eastern province of Shandong. The new species, described as a close relative of Tyrannosaurus rex (T. rex), has been named

发表于:2019-02-05 / 阅读(57) / 评论(0) 分类 英语新闻

Researchers working for the World Wildlife Fund have warned that the effects of climate change pose a serious threat to rare species of wildlife discovered within the past year in Southeast Asia, including a fanged frog and a leopard-striped gecko. A

发表于:2019-02-05 / 阅读(65) / 评论(0) 分类 英语杂谈

CANBERRA, March 23 (Xinhua) -- Up to 45 native species in Western Australia's Kimberley region will die out within 20 years if no action is taken, latest study showed on Wednesday. The Priority Threat Management to Protect Kimberley Wildlife report,

发表于:2019-02-18 / 阅读(83) / 评论(0) 分类 英语新闻
学英语单词
adult intelligences
Alexander Bay
aniconia
azel drive
Azudimidine
bacterial leaf spot of cauliflower
balance weight retaining wall
be versant in sth
big-moneys
bodily punishment
bonked
cash prize
chassriau
choragic
Cimex pipistrella
circumscribed abscess
cistrons
clump of piles
coelution
committar
compact Hausdorff topological group
contact open
container packing
contestee
control oscillator
costlet
crooked keel
deep-inelasticity
deferred dividend
Dighton-Adair syndrome
double worked tree
efficiency of energy utilization
enta
Enterolobium cyclocarpa
ethyl caprilate
exemplum
flat disk turbine agitator
fleshy nevus
from tip to toe
global approximation
go to Canossa
have a hand like a foot
hemstitching
heptangle
ifr landing minimums
impy
inoculation medium
irisone
j.j.c.
Jeffery's maceration method
Juncellus
ketembilla tree
knock one's head into
ladder rod
lens factor
longstrech
loxoconcha cuscutella
macovei
microage
milada
mine air leakage
Montour County
neither one thing nor the other
no-platforming
NP-HCC
opto-
pilot-hole
plated through-board
police grenade
Pomahaka R.
preachifications
precision coordinatograph
pupilize
radioactive snowgauge
reclaimant
rotary spinner
Rubus delavayi
sector scan (indicator)
shareable program
Sharpeville
shielding pond
shoff
solid-friction
sororal nephews
stagger feed
stem region
step freezing
stratec
Streptococcus pyogenes
superangelic
tea-like drinks
telemetry blackout
uncertain evidence
Vaccinium serrulatum
vertiginousness
war-winning
wet bulb potential temperature
whipping into
Wilberforces
without strings attached
yellow jacks