广盐种

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(47) / 评论(0) 分类 英闻天下

'Human' Remains Found in Ethiopia Said to Be Up to Four Million Years Old 埃塞俄比亚发现四百万年前人类遗迹 The team of scientists from the Cleveland , Ohio Museum of Natural History re

发表于:2019-01-03 / 阅读(42) / 评论(0) 分类 VOA2005(上)--文化教育动态

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(85) / 评论(0) 分类 2007年VOA标准英语(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(66) / 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(86) / 评论(0) 分类 英语新闻
学英语单词
aiming rule
air humidifying equipment
all the year
Ansǒngch'ǒn
arcopella isseli
as well if
assembling parts supplied by clients
austens
Australian crawl
bad loans
Baker, Ray Stannard
barath
Bataisk
battle-gear
beam line
before sb's time
bilewhit
black water estuary
board trading
bowelled
bright steel bars
British ton
buoyancy assembly
carboxylic latex
cccccc
cellulose triether
child-abuse
coherentist
compressive properties
configured
copes
copper froth
craniomaxillofacial
Ctenopsyllus
direct-vision objective prism
down the tubes
dying to
electrolytic beaker
elevation drive
eye lid
field tensor
financial discipline
fixed end beam
fluid level gage rod
Formania mekongensis
gesnerias
girl-boy
Guadarranque, Embalse del
Haidinger brushes
Hellenes
hopkins
house-service meter
hypertrophic hypertrichosis
ICEI
interrenal tissue
isvas
joint debt
Jython
Late Gothic
lead acetotartrate
least sandpipers
levington
microprocessor data entry terminal
moisse-voltage generator
Morse alphabet
N-acetylase
nouned
nuclear wind
official citation
once-robust
ooziness
organic crystal chemistry
panellation
pavement of clinker
perchlorobenzoic
plainclothesman
ploces
pollard method
public radio communications services
radio scanner
reveille
rexea prometheoides
roll back (to)
rone
rub the wrong way
runholders
sclerotium disease
smokecolored
sonixes
structural trial
tetrakisoctahedron
timber working machine tool
uhde
ultrafiltration funnel
unhide workbook
unmouthpieced
velvety-skinned
Victoria lily
visit to
vpi-c
whipcracker
wooden hatch cover