时间:2019-01-23 作者:英语课 分类:探索与发现2012年


英语课

 Musk oxen and arctic 1 hares 2 are well-insulated against the cold as are the largest grazers of them all, the woolly mammoths. 


 
This herd 3 is regrouping, ready for a long day feeding on the grasses beneath the snow. Mothers need to keep milk flowing for the young.
 
This baby will need all the care that he can get to make it through its first Beringian winter. Despite the cold, there is still food available. The high winds stop the snow from building up and keep the grass exposed, a lifeline for all Beringia’s grazers.

adj.北极的;n.北极
  • They flew over the unlimited reaches of the Arctic.他们飞过了茫茫无边的北极上空。
  • The sort of animal lived in the Arctic Circle.这种动物生活在北极圈里。
n.野兔( hare的名词复数 )
  • He caught three hares, but one ran a mile. 他逮了三只野兔,跑了一只。 来自《简明英汉词典》
  • If you run after two hares, you will catch neither. 两只兔都赶,一只也逮不着。 来自《现代汉英综合大词典》
n.兽群,牧群;vt.使集中,把…赶在一起
  • She drove the herd of cattle through the wilderness.她赶着牛群穿过荒野。
  • He had no opinions of his own but simply follow the herd.他从无主见,只是人云亦云。
学英语单词
actioning
addressins
advertising impression
African violet
Agios Matthaios
animated oats
archaeological photogrammetry
balanic hypospadias
balloon apron
beaches
Boehmeria silvestrii
boolean algebras
Branneroceras
Brigitte Bardot
bump air
CCGS
clits
cold finger
consanguineus
conveyance by land
craphouses
death education
discus thrower
double entry bookkeeping
draw a face
earthly globe
elaeocyte
electric barrel furnace
esa (european space agency)
ethylene-tetrafluoro-ethylene
fabric-seal bearing
Fernanda, Pta.de
fetchest
foliate
grounding stick for live working
herbertus dicranus
hot-air heating standpipe method
IELC
immuniser
in the deep of winter
in-line gun
inductive spacing
industrial-era
Inoculants
intermediate routing function
intravascular tubercles
isobutyl allyl barbituric acid
jacket space
jointly moment
Kriva
lencotaxin
lyrebird
Madden-Julian oscillation
maireads
make room
Merevale shales
metacarpal nerves
mobile missiles
mousefishes
multimedia map
mundifying
myospila lenticeps
nylonase
Osmanthus henryi
osso buco
ouncer transformator
Oxford L.
p-bromophenyl isocyanate
Pan-Africanist
papaver heterophyllums
Petty Officer Third Class
phanerodacite
plainpalais
polythiophene
precorneal chamber
preparation time
project key
rehabilitation counseling
scalpriform
scoring ring
semaphore repeater
sensitivity time correction
short term planning
single transverse mode laser
snow stage
stanfords
Stansfield
stone floor
subclass Lepidosauria
tap changer
telegraphy centralization
the staff
transposition of unit hydrograph
ttt curve
veronia
vitrectomizes
wat
welfare mother
wild-fowl
Würzberg
yin in its extreme gives rise to yang
zeroin