天然选择和辐射

[00:00.00]在线英语听力室( www.tingroom.com )友情制作 [00:03.87]2000 Passage2 [00:07.51]Being a man has always been dangerous. [00:10.94]There are about 105 males born for every 100 females, [00:17.09]but this ratio drops to near balance at the age o

发表于:2018-12-01 / 阅读(56) / 评论(0) 分类 历年考研英语阅读理解

VOICE ONE: I'm Steve Ember. VOICE TWO: Charles Darwin And I'm Barbara Klein with EXPLORATIONS in VOA Special English. This month is the two hundredth anniversary of the birth of one of the most influential thinkers in science history. Charles Darwin

发表于:2018-12-07 / 阅读(124) / 评论(0) 分类 VOA慢速英语2009年(二)月

Topics: American Authors-Jack London; Our Gang and The Little Rascals; gruesome versus horrible versus disgusting; son of a gun; to lash out Words: adventure natural selection genes socialism to be disciplined sled series gang short film cast to impr

发表于:2018-12-14 / 阅读(41) / 评论(0) 分类 美语听力 English Cafe

Task3: A Drunkards Argument Script Heres drunkards argument in favor of heavy drinking. We would learn more about human bihavior if we paid closer attention to the laws at work in the animal kingdom. Only the fittest survive is a law that is apparent

发表于:2018-12-29 / 阅读(36) / 评论(0) 分类 新视野大学英语:视听说教程 4

A:Its been a long time since I last saw you. Where have you been? B: The exams and plans I have to turn in in are driving me crazy, I dont even have time to sleep. A: Its the same for me. Im up to my neck in work, but at least finals are coming soon

发表于:2019-01-11 / 阅读(35) / 评论(0) 分类 纯正地道美语

WASHINGTON, April 16 (Xinhua) -- With Monday's choice of U.S.-nominated Jim Yong Kim to head the World Bank, the global lending institution continued its longstanding -- and controversial -- tradition of keeping an American at the helm. Nominated las

发表于:2019-02-18 / 阅读(55) / 评论(0) 分类 英语新闻
学英语单词
achenial
ail
analytic tensor field
appeal from a decision
arched ceiling
asian nations
b.mus.
baldy pk.
Ban Houay Hup
Beauvoir-sur-Mer
black-naped blue monarch
blackflies
blockproduction
Boas' sign
box dryer
bretagnes
Brokers Telex Service
caberdelta
calcium metatitanate
capillary caecum
catalpa duclouxii dode
ceruloplasmins
cervical cancer
chondria dasyphylla
cicatrical
common eland
conditioning cabinet
dicranum scoparium hedw.
digimatics
direct-current balancer
dry clinic
elongators
epulides
estates of the realm
feltes
ferrogel
fixed armature
functional level modeling
Gooderham
gumtrees
gun-cooling lines
hard-science
hatefests
heterosporium allii ell. et mart
impulse contact
in respect(s) of
Increment-borer
inhumorously
interpalpal seta
it application
knife-machine
l-shape
ligamenta interclaviculare
lipochrin
Martinistic
max. drilling string load
middle-men
misstressing
multiple-section
myricaria elegans royle
N6-Benzoyladenine
napalm bomb
non-release value
non-synchronous initiation
off-the-streets
oversend
penobscot
Pohnpei
polus postetiot lentis
portable electronics
pre-seizure
processus ascendens hyomandib.
prod method
prodigious
profit margin ratio
pronamide
pseudo-orthorhombic
pulsed submillimeter laser interferometer
reactor bridge
recapacitating
remote subscriber module
reserve hook
rotational velocity
salipyrine
self-coachings
self-normalized
semi-infinite cascade
similarto
spare-ingot
standard configuration
sulphur ichthammol ointment
suspensoid cracked fuel
tenguella granulata
theory of risk-bearing
tractor hitched sprayer
unordinately
uterine cycle
volt-ampere meter
worklike
xyelacyba myersi
Yarenga
yellowtail amberjacks