当地产腐植物

A:Rabbit B:Mountain C: Tree D: River Summary This story talks about some nature members want to have a party one day. But the party becomes a condem. Prologue: (The voice-over) Its a beautiful sunny day! A little white rabbit jump out of her

发表于:2019-01-08 / 阅读(49) / 评论(0) 分类 英文剧本

In the 1600s, there were so many right whales in Cape Cod Bay off the east coast of the U.S. that apparently you could walk across their backs from one end of the bay to the other. Today, they number in the hundreds, and they're endangered. Like them

发表于:2019-01-24 / 阅读(37) / 评论(0) 分类 英语语言学习

A three-metre deep skirt (made of sturdy polyester) dangles beneath the boom to prevent litter from escaping under it; 3米深的裙座(由坚固的聚酯制成)悬挂在吊杆下方,以防止垃圾漏出来; buoyant plastic tends to float wi

发表于:2019-02-16 / 阅读(56) / 评论(0) 分类 经济学人科技系列

Few things exercise green sensibilities more these days than marine plastic litter. 如今没有什么能像海洋塑料垃圾那样更能唤醒人们的环保意识。 The detritus looks unsightly when it washes up on beaches, and cruel when it chok

发表于:2019-02-16 / 阅读(45) / 评论(0) 分类 经济学人科技系列

Once it seemed that the ocean floor was a desert of darkness. As everyone knew, sunlight was what made life possible by fueling photosynthesis, and sunlight can penetrate only the first few hundred yards of the oceans great depths. Lower, a few

发表于:2019-02-21 / 阅读(45) / 评论(0) 分类 托福英语

In the 1830s, the British naturalist Edward Forbes surveyed ocean beds throughout the Atlantic and Mediterranean 19世纪30年代,英国博物学家爱德华福布斯勘察了大西佯和地中海各处的海床, and declared that there was no li

发表于:2019-02-25 / 阅读(71) / 评论(0) 分类 万物简史
学英语单词
address bars
air-bubble screen
Aleksey Maximovich Peshkov
anomalous dispersion
anthropomorphisation
antinomism
apomorphine hydroehloride
Aramaic
Ashtead
austyn
Beinn Tharsuinn
biophysics of cardiac muscle
blocked impedance
by standard
calopyrenomycetes
celestical
chondrophyte
cold-damp affecting spleen
condemnation money
cutter-head
D-5/W
data selectrion and modification
density detector
Dictyospongiidae
distributed multilevel systems
even number of points
excess horse power
family Scomberesocidae
fire on all cylinders
flood by-pass
Gaikwar
grain unit
graphtheoretic concepts
grinding flow sheet
hearts-in-mouth
hennig
Her Royal Highness
heteromallum
hne
hydrodynamics
isobar pressure
isoelectronic group
isolator
Khust
Kramers, Hendrik
kunzig
Kwakwaba
lead fair
Lely
lings
locked-in capital
logarithmic count rate meter
loss-maker
low rubble mound composite breakwater
maggic
Miratex
mosneys
moving magnetic feature
multiple tray aerator
natural processes
no more Mr Nice Guy
non-slip strips
nonfulfillments
noradrenergic system
ocean fishery research ship
off-normal loading
Otanthera scaberrima
over-subscribed
oxide/si interface
PAAM
palmar space
paraclypeal lobe
pecker
pentatremite
pharyngosalpingitis
piffle
pocket handkerchief deafness
polystichopsis diffracta shieh
power driver circuit
pulsamin
quick-action bow
redi
rule of interpretation
ruptory
saltatorious
salutatorium
self-organisation
smokins
spankiest
SYAUs
takamycin
that's the spirit
The cap fits
the myth
Thomist
tubeflower
underwater blast
uricase
van conversion
weakly isomorphic algebra
WHEC