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词型变化:名词复数形式 : genus penicilliums

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(139) / 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(162) / 评论(0) 分类 国家地理2008年

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(124) / 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(153) / 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(145) / 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(246) / 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(168) / 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(157) / 评论(0) 分类 万物简史

When you take an aspirin, a decongestant, or a muscle relaxant, the drug youre taking was probably made by a chemist combining a specific mixture of chemicals. Microscopic Fungi And Bacteria Antibiotics, on the other hand, are chemicals produced by m

发表于:2019-03-06 / 阅读(138) / 评论(0) 分类 英语时差8,16
学英语单词
a sleight of hand
absorption of digested materials
acchoes
agotime
allopatric segregation
andre fernandes
anticable
AppleTalk AppleTalk
auntliest
band knife
baudys
bmt (basic motion time)
boen
brakeshoe
cacogenics dysgenics
card edge type
choiceset
coast dredging
consumer determinism
cyberteacher
data-in
debatements
Del Rio
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direct injections
duty paid terms
eleventh grade
face driver center
flanged ball bearing
genitively
gleyic cambisols
growther
health-campaign
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Horsforth
hydrostatic level
immature megakaryocyte
intermediate plasma
international control frequency bands
jack pad assembly
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Koehring process
kolokani
laundrettes
leucocytic toxin
Long Sand
marine conference
mixer settler type plant
morandini
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N715
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nyloprint
oblique bandage
Omeath
open market intervention
panizza's foramen
pemphigus neuroticus
perenial frozen soil
personal satisfaction
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polynomial decision rule
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R.D.E.
Reconstuction Finance Corporation
remotely operated vehicle (rov)
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Serratula procumbens
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ST_creating-and-preparing_preparing
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television detection
total distribution
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Truozine
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twining
UAW
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unforseeable
Unicnunellina
Vandyke, Sir Anthony
vegetity
weighing belt
whiniest
wide-angle object lens
Wihtred