时间:2018-12-07 作者:英语课 分类:冰雪童话


英语课

I am at the very center of the great white continent, Antarctica. The South Pole is about half a mile away. For a thousand miles, in all directions, there is nothing but ice. And, in the whole of this continent, which is one and a half times the size of the United States and larger than Europe, there is a year-round population of no more than 800 people. This is the loneliest and the coldest place on earth, the place that is most hostile to life. And yet, in one or two places, it is astonishingly rich.

Penguins 1 come here by the million and endure temperatures of minus 70 degrees centigrade and winds of 120 miles an hour. Other birds fly right to the heart of the continent, even though they have to dig away snow in order to find a place to nest . And here is the nursery for over half the world's seals.

Antarctica is remote from all other continents, surrounded by the vast southern ocean and smothered 2 by a blanket of ice so immense that it contains over three quarters of the world's freshwater.

All life in the Antarctic is dominated by the ice. All but 2% of the continent is covered by it. Its very whiteness reflects back what little heat there is in the sun's feeble rays. And snow, when it falls, remains 3 permanently 4 frozen. So that now, after accumulating for millions of years, it has formed this gigantic ice cap and the ice beneath my feet is three miles thick.

Submerged beneath it are mountain ranges as high as the Alps, only their summits project through it.

words and expressions

feeble: 微弱的, 薄弱的

project :To extend forward or out; jut out:突出



1 penguins
n.企鹅( penguin的名词复数 )
  • Why can penguins live in cold environment? 为什么企鹅能生活在寒冷的环境中? 来自《简明英汉词典》
  • Whales, seals, penguins, and turtles have flippers. 鲸、海豹,企鹅和海龟均有鳍形肢。 来自《现代英汉综合大词典》
2 smothered
(使)窒息, (使)透不过气( smother的过去式和过去分词 ); 覆盖; 忍住; 抑制
  • He smothered the baby with a pillow. 他用枕头把婴儿闷死了。
  • The fire is smothered by ashes. 火被灰闷熄了。
3 remains
n.剩余物,残留物;遗体,遗迹
  • He ate the remains of food hungrily.他狼吞虎咽地吃剩余的食物。
  • The remains of the meal were fed to the dog.残羹剩饭喂狗了。
4 permanently
adv.永恒地,永久地,固定不变地
  • The accident left him permanently scarred.那次事故给他留下了永久的伤疤。
  • The ship is now permanently moored on the Thames in London.该船现在永久地停泊在伦敦泰晤士河边。
学英语单词
Abu Bakar
acid resisting concrete
acid-phosphatase
acte gratuit
alternating accumulator
amidophosphoribosyltransferase
angle variable
anodes
aquo-cytobion
associated physical address
bear malice to
Blake's hydraulic radius
BLDSC
blepharophimoses
bureaucratically
Cambrians
capstan headed screw
carbon dioxide corrosion
chigetais
chooranilam
closing of the circuit
common-law defenses
complexifications
copper-bearing pyritic-deposit
core pressure loss
depending on the condition of the soil
diffusive infection
dysaemic
early stages
emilia coccineas
Euler's numbers
false alumroots
family Violaceae
firing danger area buoy
fried beef curry
fully developed flow
general-purpose operating system executive
gms (geostationary meteorolgical satellite)
good price
harmonic constant
hemi-brachy-pinacoid
hereout
hidden behind
hilara melanichira
ion-molecular reaction
IR-S
keracare
killer ship
ksp
laburnine
lapis
lead up the ball
license server
Londonesque
loutlike
mecloqualone
mela-quartz-norite
Meringur
Mintie moment
multi-stage fan
Mysore cardamom
navigator watch
network motif
nikaya
offcamera
orn
pact for protection of accidents
parkouring
peat gauze
Persian
phaseoloides
plated ring
plowwright
pogany
post-cards
potassium sulfocuprate
Prioksko-Terrasnyy Zapovednik
pronounce judgement at court
psychic trait
radiation-damage dating
recurrent sensitivity
reticulin fibre staining
river-mouths
rubrice
rumble level
Ry.
sallah
sans nombre
single-premium
speaking key
strong aqua ammonia
summing up evidence
Taraktogenos kurzii
tessellated soil
test score
tiberias, lake
to order of shipper
to the last man
tomato cans
ungrounded system
Vigna unguiculata subsp. sesquipedalis
woohs