[网络] Ctenocephalus属
(genus ctenocephalus 的复数)

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(170) / 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(207) / 评论(0) 分类 国家地理2008年

Sri Lankan President Mahinda Rajapaksa at his official residence in Colombo, Sri Lanka, 27 Jan 2010 (photograph released by the Sri Lankan President's office) Sri Lanka has declared President Mahinda Rajapaksa the victor over his former top general,

发表于:2019-01-13 / 阅读(477) / 评论(0) 分类 VOA标准英语2010年(一月)

Unexpected Gift Teaches Man Life Lesson in 'Mr. Popper's Penguins' Wacky comedy is a specialty of Jim Carrey, but when his co-stars are six Gentoo penguins ...on the loose in New York City ...things really get wild. Here's a look at Carrey's new film

发表于:2019-01-14 / 阅读(133) / 评论(0) 分类 VOA标准英语2011年(六月)

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(159) / 评论(0) 分类 《海底两万里》中英双语有声读物

By Deborah Tate Washington 06 September 2007 U.S. Senator Hillary Clinton continues to lead the field of candidates seeking the Democratic Party's nomination for president. Stressing her background and experience, she is determined to become the firs

发表于:2019-02-06 / 阅读(180) / 评论(0) 分类 2007年VOA标准英语(九月)

By Meredith Buel Washington 08 May 2007 A U.S. military commander in Afghanistan has apologized for American Marines that killed and wounded innocent Afghan civilians following a suicide bombing earlier this year. VOA Correspondent Meredith Buel has

发表于:2019-02-06 / 阅读(155) / 评论(0) 分类 2007年VOA标准英语(五月)

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发表于:2019-02-11 / 阅读(190) / 评论(0) 分类 加州英语分级G4

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(204) / 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(185) / 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(286) / 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

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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(210) / 评论(0) 分类 万物简史

THE MAKING OF A NATION - American History: George W. Bush Re-Elected STEVE EMBER: Welcome to THE MAKING OF A NATION American history in VOA Special English. Im Steve Ember. This week in our series, we look at the presidential election of two thousand

发表于:2019-03-16 / 阅读(1578) / 评论(0) 分类 2012年VOA慢速英语(四)月
学英语单词
abruptio
al mahawiyah
amaldar
Aramaic
be good enough to do
bearing anchor
broken-foreland basin
calebashes
cathode-modulation
centering drill
Clarke,David
Coast Watching Unit
colonocytes
combrous
complete layout
culture wars
curseder
debranned wheat
denner
dermalia
deutenteron
diamino-naphthalene
disinformation
Diuranthera inarticulata
dragway
ethynyl androstenediol
exudings
flexura lienalis coli
frame -work
furaneol
galactic habitable zone
gamma cascade
genus zantedeschias
goumier
grisez
Grubbing-instruments
has't
hell-bent
hellenizings
hit on six cylinders
inequally
iris coupled filter
isobutyl nitrites
junshengs
Khaydarken
line polar or a curve
LRU
mainstreamness
maximal congruence
menin (menen)
Mikusinski's operational calculus
Nancho
natrix percaricata
navigation indicator
obliger
orientation lever
oxy-carbonitride
p-type doping
P.O.I.
Parasiuk
phenychinoline
plot error variance
pointy-haired boss
pornographing
primiparity
pseudo transitive rule of functional dependencies
psychological pressure
pupilens
quaternary eutectic alloy
reliables
reserve receiver
reticulocytosis
revolving member
Rhododendron kanehirae
Ronson
self-stabilization time of tunnel
series of lines
shaft washer
skid resistance
sleeping in
sodium-butadiene rubber
spermatogonial cyst
spider mite
state of poise
terrorism information awareness
testators
that-a-ways
total product offer
twist of elliptic curve
tylosaurine
universal index head
UV-PE Spectrometer
vacuolar degeneration of odonto-blastic layer
vacuum arc furnace melting
vetivertone
virtual upper bound
vulcanisatio
wide heading
Wood-depot
working dogs
WPSOffice
zenith star