雌花两性花异珠

[00:01.83]Aeschylus:The Father of Greek Tragedy [00:04.78]Aeschylus was the first known dramatist to use [00:09.09]more than one character in his plays, [00:11.82]and he therefore invented the concept of dialogue between characters. [00:16.20]Befor

发表于:2018-11-30 / 阅读(274) / 评论(0) 分类 英语专业晨读美文

Section A Short Conversation [00:04.78]1.It seems to me that there is no need to have a screen on the door in the winter [00:12.04]We usually put it on in summer, don't we? [00:16.90]The only reason for having a screen on the door is [00:21.94]to kee

发表于:2018-12-01 / 阅读(307) / 评论(0) 分类 决胜六级英语听力

February the 12th is Darwin Day. It is to celebrate the anniversary of the birth of Charles Darwin on February 12, 1809 and his life as a scientist. This day also aims to encourage children to get into science. Darwin was one of the worlds greatest s

发表于:2018-12-04 / 阅读(160) / 评论(0) 分类 英语课程学习计划和讲义

[00:06.35]READING [00:07.58]THE BIRTH OF A SCIENCE [00:10.19]Before the eighteenth century, botany was merely a branch of medicine. [00:13.90]Unit then, mostly doctors and surgeons studied herbs. [00:17.97]Attempts had been made by others to classify

发表于:2018-12-13 / 阅读(227) / 评论(0) 分类 高中英语人教版必修第三册

[00:06.35]READING [00:07.58]THE BIRTH OF A SCIENCE [00:10.19]Before the eighteenth century, botany was merely a branch of medicine. [00:13.90]Unit then, mostly doctors and surgeons studied herbs. [00:17.97]Attempts had been made by others to classify

发表于:2018-12-13 / 阅读(214) / 评论(0) 分类 高中英语人教版必修高三

Explorations - Great Thinkers: Charles Darwin and Evolution STEVE EMBER: Welcome to Explorations, in VOA Special English. I'm Steve Ember. This week, Barbara Klein and I tell about one of the most influential thinkers in science history. Charles Darw

发表于:2019-01-12 / 阅读(180) / 评论(0) 分类 2011年VOA慢速英语(十一)月

ROBERT SIEGEL, HOST: Just in time for these hot days of summer, British historian Rosemary Ashton has written the history of one very hot summer in London many years ago, in 1858. That year, the talk of the town was all about marital mores and public

发表于:2019-01-16 / 阅读(199) / 评论(0) 分类 2017年NPR美国国家公共电台7月

Darwin in Battle of Wits against Unarmed Man Antievolutionist Ray Comfort will be distributing copies of the Origin of Species with a new introduction that misrepresents, misunderstands and distorts Darwin's ideas and legacy. Steve Mirsky comments No

发表于:2019-01-30 / 阅读(301) / 评论(0) 分类 60秒科学

这是一首节凑轻快的歌曲~ 希望你的耳畔回响这样的节奏,你的生活飘荡这样的快乐~ Tiggy - why Standing beside you Wishing you'd always be close to me And how can I tell you Every night I see you in my dream Bridge: Believe me, don't leave me I would nev

发表于:2019-02-05 / 阅读(241) / 评论(0) 分类 音乐咖啡厅

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发表于:2019-02-13 / 阅读(144) / 评论(0) 分类 名人认知系列 Who Was

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发表于:2019-02-13 / 阅读(158) / 评论(0) 分类 名人认知系列 Who Was

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发表于:2019-02-13 / 阅读(138) / 评论(0) 分类 名人认知系列 Who Was

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发表于:2019-02-13 / 阅读(225) / 评论(0) 分类 名人认知系列 Who Was

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发表于:2019-02-13 / 阅读(141) / 评论(0) 分类 名人认知系列 Who Was

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发表于:2019-02-13 / 阅读(203) / 评论(0) 分类 名人认知系列 Who Was

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发表于:2019-02-13 / 阅读(148) / 评论(0) 分类 名人认知系列 Who Was

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发表于:2019-02-13 / 阅读(143) / 评论(0) 分类 名人认知系列 Who Was

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发表于:2019-02-13 / 阅读(140) / 评论(0) 分类 名人认知系列 Who Was

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发表于:2019-02-13 / 阅读(140) / 评论(0) 分类 名人认知系列 Who Was

why--tiggy Standing beside you Wishing you'd always be close to me And how can I tell you Every night I see you in my dream Bridge: Believe me, don't leave me I would never let you go Refrain: Why, why do this have to be a fantasy Let's make our love

发表于:2019-02-18 / 阅读(198) / 评论(0) 分类 好听的英文歌曲
学英语单词
activating reaction
agricultural pollution
aphidicolin
assumed latitude
assumed median
Avonbeg R.
Ayr
barium benzoate
beta-glucan
bevel arm piece
bogong mt.
Borah, Peak
brace in
butz
calandrini
cartridge case cap
Chagos
chcl
chinkumbi
cortex chinae
cost recovery method
Countif
cucumber
damped cosine (function)
Decaisnea fargesii
decimemide
deferred profit-sharing plans
desitives
dial switch bridge
dimorphostroma
dual and unified system
electric insulator
equilibrium xenon
fight dynamics equation
gesticulatingly
gigg by geoul
Gormanstown
ground-to-air range
high speed correlator
holowesko
Hounslow
Hybrid Memory Cube
hydro-generator
ICAA
injection screw
isomerized rubber
knowledge representation
lambda point
Los Banos
macro meter
make private copy
Manambondro
marking-off angle
milling and drilling machine
mobiuss
multi-loop
naphthomycin
native and foreign born population
needlepoint lace
Njolstad syndrome
nonlinear relation
not anything to write home about
npfas
object focus
Ombakaha
para-clinical
pargolol
parlier
portalet
postganglionic neurons
Pratheat
principal point
pronunciamentos
qgm
Quang Minh
queueing time
radial eminence of the wrist
rear brake bell crank
residual hydrocarbon saturation
retractable periscope
Rubanda
Santa Agueda
scheelitine (stolzite)
seedlikest
shaking board
Sleepwell
SPE,S.P.E.
station index number
strict double counterpoint
stripping balance
tape threading
thornless honey locust
tomando
total derived functor
train gross load
tribocytic
trophochromidium
ucxes
uk club
verruca glabra
X bosons
Yardbird Parker