最弱充分前提

Human parents usually have one or sometimes two offspring at a time, and when babies get delivered we pour all our energy into child rearing. But other animals raise lots of babies at once. And the weaker individuals can be at a big disadvantage. If

发表于:2018-12-02 / 阅读(91) / 评论(0) 分类 2016年Scientific American(十二)月

The victory of Donald Trump in the 2016 presidential election came as a surprise to many people in the United States. Most political observers predicted Trump would lose the election to Hillary Clinton. But he won, in large part because of older male

发表于:2018-12-07 / 阅读(48) / 评论(0) 分类 2017年VOA慢速英语(六)月

It is often in the darkest skies that we see the brightest stars. 往往在最黑暗的夜空里,我们看到最闪亮的星星。(Richard Evans) 图片1

发表于:2018-12-20 / 阅读(75) / 评论(0) 分类 Daily English-2015.6

70 million years ago,Albertosaurus was the most fearsome hunter in North America. 七千万年前,阿尔伯特龙是北美洲最可怕的猎手。 It was one of the few dinosaurs that would take on the horned Arctic dinosaur. 它是少数敢于攻击

发表于:2018-12-28 / 阅读(60) / 评论(0) 分类 侏罗纪搏击俱乐部

Happiness isn't in the brightest times, It can also be found in the darkest You can enjoy the darkest when you just learn how to turn to the light. 快乐不仅存在于光明灿烂的时刻 也隐藏于黑暗阴沉的角落 如果你能够让自己面

发表于:2018-12-29 / 阅读(88) / 评论(0) 分类 瞬间秒杀听力

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(57) / 评论(0) 分类 新视野大学英语:视听说教程 4

For some time now, critics of higher education in the United States have claimed that many U.S. colleges and universities are centers of liberal thinking. Politically conservative observers argue that the information college professors present to stu

发表于:2019-01-06 / 阅读(93) / 评论(0) 分类 2018年VOA慢速英语(十二)月

听过30秒前奏之后你不会失望:We Walk - The Ting Tings We Walk The Ting Tings You never alter, you're always you Everything's breaking, but I don't care Smash the rest up, burn it down Put us in the corner 'cause we're into ideas Take thes

发表于:2019-01-10 / 阅读(65) / 评论(0) 分类 好听的英文歌曲

美国有两个主要的政党,共和党和民主党。一般来说,共和党代表保守派,而民主党代表自由派。自由派和保守派在英文里就是:liberals和conservatives. Lib

发表于:2019-01-10 / 阅读(138) / 评论(0) 分类 美国习惯用语

By Scott Stearns White House 23 June 2006 Iran says it will not stop enriching uranium as a precondition for potential talks with the United States and European allies. President Bush wants Iran to respond to an offer from the international communit

发表于:2019-01-13 / 阅读(145) / 评论(0) 分类 2006年VOA标准英语(六月)

By Jim Malone Washington 28 September 2009 President Barack Obama's political challenges on health care reform and future U.S. involvement in Afghanistan are expected to grow in the weeks ahead. The president's political skills will be put to the te

发表于:2019-01-13 / 阅读(54) / 评论(0) 分类 VOA标准英语2009年(九月)

Talks in Istanbul, Turkey between the international community and Iran over its controversial nuclear program, have ended in failure amid mutual recriminations. The collapse in the talks, is expected to lead to further international pressure on Iran

发表于:2019-01-14 / 阅读(54) / 评论(0) 分类 VOA标准英语2011年(一月)

今天我们要学的词是 extinguish. Extinguish 动词,扑灭。Pope Francis described migrants and refugees as the weakest and most needy, and asked the world not to extinguish hope in their hearts. 罗马天主教宗方济各称移民和难民是

发表于:2019-01-26 / 阅读(50) / 评论(0) 分类 英语单词荟萃

只要坚强一点点:A Little Bit Stronger Artist:Sara Evans Song:A Little Bit Stronger Woke up late today and I still feel the sting of the pain But I brushed my teeth anyway I got dressed through the mess and put a smile on my face I got a l

发表于:2019-01-31 / 阅读(112) / 评论(0) 分类 流行英文歌曲

Photo: AP Egyptian President Hosni Mubarak, right, meets with Israel's Prime Minister Benjamin Netanyahu at the Presidential palace in Cairo, Egypt, 29 Dec, 2009. Middle East diplomacy is moving into high gear this month in a fresh effort to revive s

发表于:2019-02-05 / 阅读(56) / 评论(0) 分类 VOA标准英语2010年(一月)

Woke up late today and I still feel the sting of the pain But I brushed my teeth anyway I got dressed through the mess and put a smile on my face I got a little bit stronger Riding in the car to work and I'm trying to ignore the hurt So I turned on t

发表于:2019-02-11 / 阅读(80) / 评论(0) 分类 英文最新流行歌曲

Sara Evans,美国乡村女歌手,她的声音不说特别有特色特别甜美,但是舒畅动人,温暖人心。2011年她发行了新专辑Stronger,主打单曲A Little Bit Stronger,也是一首给人安慰的好歌~ A Little Bit Strong

发表于:2019-02-11 / 阅读(73) / 评论(0) 分类 天籁音乐

STEVE INSKEEP, HOST: You know, when I was a kid, I watched pro wrestling on TV. The matches often featured a good guy, like Hulk Hogan, against a bad guy, a bad guy like the Iron Sheik, a cartoonish Middle Eastern evil dude. Pro wrestling played off

发表于:2019-02-13 / 阅读(92) / 评论(0) 分类 2017年NPR美国国家公共电台7月

Woke up late today, I still feel the sting of the pain. But I brushed my teeth anyway, got dressed through the mess and put a smile on my face. I got a little bit stronger. Riding in the car to work, and I'm trying to ignore the hurt. So I turned on

发表于:2019-02-20 / 阅读(90) / 评论(0) 分类 The Voice 美国好声音

只要坚强一点点:A Little Bit Stronger Sara Evans,美国乡村女歌手,她的声音不说特别有特色特别甜美,但是舒畅动人,温暖人心。2011年她发行了新专辑Stronger,主打单曲A Little Bit Stronger,也是一首

发表于:2019-03-02 / 阅读(85) / 评论(0) 分类 经典英文歌曲
学英语单词
aby warburgs
advice of transfer of letter of credit
age class structure
amphigenesis
anagrelide
Aspidosperma quebracho
bar code sensor
base attribute
Brans-Dicke theory
broad chisel
bucket-boom excavator
burning on
buttmunch
categorize
clindamycin-induced colitis
CO2laser
come out of the closet
common plough
complex of a curve
conservative-
creos
dalechampia roezliana muel. arg.
demipenniform
depressor labii inferioris
dequincy
double screw-teeth bit
doubly labeled water
Endosporae
Feock
Formosan cypress
Frangilla
gas-lift intermitter
Grimmiaceae
have the wrong sow by the ear
high-rolling
hill's method
hole gage
ilgen
immaterialisms
inflecting language
input spectral density
Japan Trench
Khaibar
kilt pins
koi-keeper
land planning
local traffic revenue
made a splash
mal del sole
mauleon
Mechtersen
merang
midgrounds
Ministry of Aircaft Production
misdelivery
mixed pickies
moviegoers
multifibre
Nichrome
nocturnal deliria
obertas
old-growth forest
onxes
outs-of-dateness
overhead luggage rack
paleothere
paper-chain
polyphase node
public body
QUABBING A TWAB
quill spindle
rattlesnake root
refabricated
RVOT
Salmon I.
sampling risk of acceptance
shear loss
slab formwork
sling plate method of launching
sororial
spheric seating nut
St. Kitts and Nevis
starnie
take someone prisoner
tar cement
tax-gatherers
teli
text-types
toranius
trezza
trial by ordeal
twin rotor condenser
ultrasonic weld
underwater diving
unreasoned
upper front
urethrotrigonitis
watermelon radish
weedbind
wilbon
z-point equal-interval searches
zografos