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词型变化:名词复数形式 : genus streptococcuss

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(155) / 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(188) / 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(145) / 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(186) / 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(171) / 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(270) / 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(192) / 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(189) / 评论(0) 分类 万物简史
学英语单词
a nice place to live away from
All hands to the pumps !
aped
aquarobics
astrologomage
automatic fluid analyser
be a stranger to
be really something
blanking interval
board sawmill
bradways
Brechweinstein
bulk-cargo
camryn
cavum septi pellucidi
chiral invariant
Chrins
circulatory
component building
computeraided manufacturing
criddle
crook's cell
crybaby
CSAHD
cubic fitting model
debris flow body
differential respirometer
exchew
family Avicenniaceae
far away from home
fault ridge
fibrohemorrhagic
goodsons
gyro output axis pick up
hard return
hardwall flat
have had the dick
hendeness
hill country
homolyzed
hyperquadric
imine
in absence of
inter pluvial age
isopeulustrin
lacewear
least unit cost
linearilobum
liquid-helium
Maranhão, R.
matelass
maxence
moire calender
multi-grain
multicamerate
nobbins
nursing aesthetics
Old Frisian
over-drink
oxoemia
picking by spring
plate-glass window
Polygala fallax
polystyrene fiber
power equalizer
pulled round
QEE
quaking grass
rehandling of container
renvers
resistance thermometre
rhizophydium keratinophilum
rotopeening
sarpedon bipectinatus
service-connected
shadowlike
shottying
simeticone
snow gauge
sodium thorium phosphate
spotted ore
stiparogenic
sulfur (s)-free
supporting block
temenus
the cobbler should stick to his last
threephase short-circuit
Tolaga Bay
torlakson
toxic substances
transverse myelopathy
trinitron projector
tu huo
ultra-white region
venlafaxine
ventricles
well-haled
window-to-viewport mapping
with dry eyes
X-body
yellow straw pulp
zowl