[网络] 油桐(Olearia argophylla)
词型变化:名词复数形式 : olearia argophyllas

A hundred years ago, there are one and a half billion people on earth. Now, over six billion crowd our fragile planet. But even so, there are still places barely touched by humanity. This series will take you to the last wildernesses and show you the

发表于:2018-12-03 / 阅读(82) / 评论(0) 分类 探索与发现2012年

The penguins stay when all other creatures have fled because each guards a treasurea single egg rested on the top of its feet and kept warm beneath the downy bulge of its stomach. There is no food and no water for them. And they will not see the sun

发表于:2018-12-27 / 阅读(85) / 评论(0) 分类 探索与发现2012年

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发表于:2019-01-01 / 阅读(96) / 评论(0) 分类 曾达的囚徒.The.Prisoner.Of.Zenda

They are constantly on the move. New-born calves have to be up and running the day they are born. But the vast herds do not travel alone. Wolves. Packs of them, eight to ten strong, shadow the migration. And they are hungry. Its the newly born calves

发表于:2019-01-23 / 阅读(97) / 评论(0) 分类 探索与发现2012年

But they are hungry and eager to reach their mother whos delayed feeding them on this special day. Now she lures them with the promise of milk, the only food the cubs have known since they were born, deaf and blind beneath the snow some two months ag

发表于:2019-01-23 / 阅读(98) / 评论(0) 分类 探索与发现2012年

Day 10. And the mother has let her cubs a mile from the den. Its time to put them to the test. Theyve grown enormously in confidence, but they dont have their mothers sense of urgency. At last it seems that they are ready for their journey. And they

发表于:2019-01-23 / 阅读(88) / 评论(0) 分类 探索与发现2012年

Midsummer on the tundra and the sun does not set. At these altitudes, the suns rays are glancing and not enough of their energy reaches the ground to enable trees to grow. Youll need to travel five hundred miles south from here before that is possibl

发表于:2019-01-23 / 阅读(89) / 评论(0) 分类 探索与发现2012年

As we travel south, so the suns influence grows stronger. And at 50 degrees of latitude, a radical transformation begins. Summers here are long enough for broadleaf trees to replace conifers. Broadleaves are easier to eat and digest, so now animals c

发表于:2019-01-23 / 阅读(104) / 评论(0) 分类 探索与发现2012年

The advance of the seasons brings constant change. As the suns influence diminishes in the north, so the deciduous forests of America begin to shut down, losing their leaves in preparation for the dark, cold months ahead. One season hands over to ano

发表于:2019-01-23 / 阅读(81) / 评论(0) 分类 探索与发现2012年

The character of the forest changes as we descend, becoming ever darker and damper, favoring different kinds of animals and plants. Less than two percent of the sunlight reaches the floor. But even here there is extraordinary variety. In the Great Is

发表于:2019-01-23 / 阅读(78) / 评论(0) 分类 探索与发现2012年

The female retires to consider her verdict. Its hard not to feel deflated when even your best isnt good enough. The sun influences the lives in the ocean just as it does on land. Its richest parts are those where waves and currents bring fertilizing

发表于:2019-01-23 / 阅读(111) / 评论(0) 分类 探索与发现2012年

The strike of a great white shark lasts a mere second. Slowing it down forty times reveals the technique and immense strength of this massive predator. If surprise fails, there will be a chase. The shark is faster on a straight course, but it cant tu

发表于:2019-01-23 / 阅读(194) / 评论(0) 分类 探索与发现2012年

The sun beating down on tropical waters powers the weather systems of the globe. Moisture evaporates from the warming ocean and rises to create great storms. The winds generated out at sea sweep inland across the continents. As they travel across the

发表于:2019-01-23 / 阅读(79) / 评论(0) 分类 探索与发现2012年

Deer are frequent casulties of the harsh winter. And these leopards are not above scavenging from a corpse. African leopards could never survive here. But the Russian cats have thick fur to shied them from the cold. There are only 40 Amur leopards le

发表于:2019-01-23 / 阅读(111) / 评论(0) 分类 探索与发现2012年

This is in Africa rarely seen, a lush water world. Some creatures are completely at home here. These are lechwe, antelope with hooves that splay widely enabling them to move at speed through the water. For others, the change is far less welcome. Babo

发表于:2019-01-23 / 阅读(59) / 评论(0) 分类 探索与发现2012年

Their secret is teamwork. Impala are their favourite prey. They start to hunt and the pack splits up. An aerial viewpoint gives a new insight into their strategy. As the dogs approach their prey, they peel off to take up separate positions around the

发表于:2019-01-23 / 阅读(74) / 评论(0) 分类 探索与发现2012年

The dogs know their prey must come out or drown. Now its a waiting game. The rest of the pack are calling. Theyve made a kill in the forest and this is an invitation to join in the meal. The impala is in luck. A pack this size kills once a day and ev

发表于:2019-01-23 / 阅读(82) / 评论(0) 分类 探索与发现2012年

All across southern Africa, all animals are journeying for the same reason. Buffalo join the great track. Nowhere else on Earth are so many animals on the move for the same urgent purpose. They are all heading for the swamps of the Okavango, a vast i

发表于:2019-01-23 / 阅读(91) / 评论(0) 分类 探索与发现2012年

At the peak of the dry season in the Kalahari, water arrives in the Okavango. It fell as rain a thousand miles away in the highlands of Angola and has taken nearly five months to reach here. The water drives out insects from the parched ground which

发表于:2019-01-23 / 阅读(76) / 评论(0) 分类 探索与发现2012年

Charli XCX Pabllo Vittar Miss cupcakke uh Big tits double D's No silicone and no saline Jealous of me Envious hoes in the all green Hater disease B**ches so sick of 'em Dramamine Bad Brooke Candy If you ain't mad well you 'bout to be I got it I got i

发表于:2019-02-21 / 阅读(160) / 评论(0) 分类 音乐咖啡厅
学英语单词
a flat tire
a rash advance
actuator switching pulse
adynamic fever
agree to do something
anisotropic coma
antiogoside
Aotearoan
appropriate department
arthraxon ciliaris beauv.
Banov
Bartter(Schwartz-Bartter)syndrome
beatz
biophyriboles
business title
capacity miss
chaenopses
chondracris rosea
chromosome mapping
classification of branches of national economy
click-jacking
clusterable
cold wall tank
dactylus (pl. -li)
data-collecting
diene value
diode-capactior transistor
directional coupler
electric arc drill
espagnolettes
family Iridaceae
fast resource management
financial department
flat-headed cat
flowmeters
freel
fuzzy series
German short-haired pointer
giraffiti
gold sluicing table
grain silo
helix coupled vane circuit
high content of phosphorus
high speed disc atomizer
Holth
Huberdeau
hylomorphism
inconsequencies
insecticide tolerance
investing with
khowst
Law Commission
left-eyed flounder
levitator
Luvo
madhya bharat
maintops
mans up
mesitine spar
mixed accelerators
Nehavend(Nahavand)
neutral grey glass
North Warwickshire
NSC-123018
one-cell
ovarian medulla
para-athletes
patoun
perinium
phelloid cell
Placido
plastic repair of bronchus
pneumatic guide line tensioner
Precaval
pushes
qualifying certification
rainbow plants
roof ventirator
row-crop drill
scamware
second harmonic generator
seifertite
selective information retrieval
semi-automatic message switching center
service bin
shader
solemnizates
sore-loser
spray of ionization
subsonic climb path
symbiosis order
tailored legend
taraxerane
tetrahydro-fluorenone
torque converters
transmission link
tribowne
tricholoma ustale
two way switch
verzuiling
water drinking
wyllis