[网络] Perisoreus属
(genus perisoreus 的复数)

The UN refugee agency says it is worried about the security of people living in isolated villages near the former conflict zones of Georgia. It says some 2,300 people from villages in the buffer zone between the Georgian town of Gori and the breakaw

发表于:2018-12-16 / 阅读(401) / 评论(0) 分类 VOA标准英语2008年(八月)

Pre-Listening Vocabulary binomial nomenclature: a two-part system for naming species (e.g., Panthera tigris) genus: a subdivision of a family of organisms (e.g., Panthera is the genus for tigers, lions and leopards, and a subdivision of the Felidae f

发表于:2018-12-19 / 阅读(383) / 评论(0) 分类 Facts-事实

China has more plants than anywhere else in the temperate regions of the world. In fact, it has almost twice as many kinds of plants as there are in the United States which is about the same size and about three times as many as there are in Europe.

发表于:2018-12-30 / 阅读(433) / 评论(0) 分类 国家地理2008年

By Carol Pearson Washington, DC 29 May 2006 watch Autism Gene report Researchers at the University of Texas Southwestern have been able to genetically change mice so their behavior is similar to some people with autism. The researchers hope their di

发表于:2019-01-13 / 阅读(403) / 评论(0) 分类 2006年VOA标准英语(五月)

RACHEL MARTIN, HOST: There was a gathering here in Washington, D.C. last week that had nothing to do with the inauguration or with politics. It was an occasion for matchmaking, although not a romantic kind. Here, farmers got set up with chefs in an e

发表于:2019-01-16 / 阅读(405) / 评论(0) 分类 2017年NPR美国国家公共电台1月

By Melinda Smith Baltimore, Maryland 05 September 2006 watch report Celiac Disease For thousands of years, human beings have suffered from a genetic disorder that has received attention only in the last few decades. The disorder is called celiac dis

发表于:2019-01-26 / 阅读(438) / 评论(0) 分类 2006年VOA标准英语(九月)

While I was observing this phenomenal creature, two jets of steam and water sprang from its blowholes and rose to an altitude of forty meters, 当我观察这只奇怪动物的时候,两道水和汽从它的鼻孔吐出来,直喷到叫十米的高度

发表于:2019-01-28 / 阅读(404) / 评论(0) 分类 《海底两万里》中英双语有声读物

The light from our glass coils produced magical effects at times, lingering on the wrinkled roughness of some natural arch, 我们的蛇形玻璃管中的光学,照在这些天然的凹凸不平的拱形建筑物上面, or some overhang suspended

发表于:2019-02-17 / 阅读(428) / 评论(0) 分类 《海底两万里》中英双语有声读物

In the first group: organ-pipe coral, gorgonian coral arranged into fan shapes, soft sponges from Syria, isis coral from the Molucca Islands, sea-pen coral, wonderful coral of the genus Virgularia from the waters of Norway, various coral of the genus

发表于:2019-02-17 / 阅读(447) / 评论(0) 分类 《海底两万里》中英双语有声读物

A triggerfish, I said. 是一条箭鱼。我于是说了。 It's a Chinese triggerfish, Ned Land replied. 尼德兰回答:是一条中国箭鱼。 Genus Balistes, family Scleroderma, order Plectognatha, Conseil muttered. 康塞尔于是低声说:箭

发表于:2019-02-25 / 阅读(505) / 评论(0) 分类 《海底两万里》中英双语有声读物

There I saw again, but not yet pressed and dried like the Nautilus's specimens, some peacock's tails spread open like fans to stir up a cooling breeze, scarlet rosetangle, 我在这里又看到的,不是像在诺第留斯号船上风干的标本,而

发表于:2019-02-25 / 阅读(416) / 评论(0) 分类 《海底两万里》中英双语有声读物

At intervals it hands down decrees, declaring that Zauschneria californica (a common plant in rock gardens) 它不时下达命令,宣布从今以后加州倒挂金钟(一种普通的假山庭园植物) is to be known henceforth as Epilobium can

发表于:2019-02-26 / 阅读(484) / 评论(0) 分类 万物简史
学英语单词
-arch
9th
a man of the pen
afro-ecuadorean
air movement table
algarite
asam
atmos
ballstocks
Ban Wang To
baseline sequential
beard worms
bellyflops
bichromate solutions
black-figure pottery
bridle irons
bully for someone
calendar day and date watch
cancer initiator
Changxing
circinations
cleaning treatment
coastal upwelling boundary layer
coherin
common mugwort
compensating sac(compensatrix)
coniferous forest
dandelions
deductor
Deryugina, Zaliv
direction control switch
direction number
distal intermetacarpal ligament
distribution anisotropy
EAS (extended area service)
eddy effusion
energyless
even fracture
fishfingers
Ghadāmis, Sha'bīyah
growth potentialities
hand brake sprocket
high-carbon steel heat treated
horizontal tracing needle
horse-mint
horvitz
infrared searchlight
intransitively
invisibles
Itanhandu
Iznair
james joyces
kinetic pump
kolenbrander
krassners
land mobile satellite
lecherer
light-dark bottle method
lovells
lysozymes
marlcrest
marquisdom
match metal die molding
memory system
modified syntax tree
mucosity
nonplasticity
normalization of frequency function
oxygen tree
parking lot effect
partial flora
peroxophosphate
post-osmicate
Potegaon
problematizing
pulgram
pungle
radial rake
reactor coolant system
rerefiner
resverie
ribbon type
rudow
rufous-bellied kookaburras
Sabbath day
ship-fever
ships-to-ships
suppois
Sylvian valley
syndetic index
tail of stochastic process
tape loop technique
thought-stream
top-loaded antenna
train despatched ahead of scheduled time
vasoregression
vegetable down
villanelle
wa-ter
Wagnerian
zwinger