苹果酸异柠檬酸循环

Everfound - Spring There's a cloud There's a cloud A blue sky darkening That veils the light of the sun And foretells the rain But there's a bird There are birds And some are singing To greet every new day that may come Like the first of spring It is

发表于:2018-11-29 / 阅读(183) / 评论(0) 分类 新年英文歌曲

Water Cycle 水循环 All the oceans on earth are salty, while inland water is typically fresh. How does water become salty? We'll answer a listener's question -- today on Earth and Sky. DB: This is Earth and Sky. We recently visited the Austin Childr

发表于:2018-12-07 / 阅读(137) / 评论(0) 分类 (科普英语)Earth and Sky

VI.Further Listening and Speaking Task 1: Punctuality Script To Americans, punctuality is a way of showing respect for other peoples time. Being more than 10 minutes late to an appointment usually calls for an apology, and maybe an explanation. Peopl

发表于:2018-12-11 / 阅读(69) / 评论(0) 分类 新视野大学英语:视听说教程 4

00:05.69]rainforest [00:07.47]n.热带雨林 [00:09.25]timber [00:10.78]n.1.木材 2.树林 [00:12.30]economic [00:13.92]a.经济(上)的 经济学的 [00:15.54]local [00:17.02]a.地方性的 当地的 2.局部的 [00:18.49]deforestation [00:20.17]n.开发森林 [00:21.84]conse

发表于:2018-12-11 / 阅读(133) / 评论(0) 分类 大学英语自学教程上

borrow ['bɔrəu] v.借来,借用 crowded [kraudid] a.拥挤的,密集的 fast [fa:st] a.ad.快(速);a.牢,紧 headache ['hedeik] n.头痛(的事) laziness ['leizinis] n.懒J惰 necessary ['nesisəri] a.必需的,必要(然)的 problem [prɔ

发表于:2018-12-19 / 阅读(195) / 评论(0) 分类 1200个常用英语口语单词(MP3+文本)

Introduction This support pack accompanies: Big City Small World Series 3 Episode 5 This support pack contains the following materials: 1. Before you listen: Vocabulary match up 2. Audio script 3. Comprehension Task 4. Comprehension Task 2: Match the

发表于:2018-12-27 / 阅读(81) / 评论(0) 分类 英语听力 大城市小世界

Finance and Economics;Man and machine; 财经;投资人与经济机器; The economic ideas of the world's most successful hedge-fund boss; 世界最成功的对冲基金经理的经济思想; The most beautiful deleveraging yet seen is how Ra

发表于:2018-12-31 / 阅读(126) / 评论(0) 分类 经济学人财经系列

心灵歌汤 cycles of time

发表于:2019-01-01 / 阅读(134) / 评论(0) 分类 心灵歌汤

Fire Cycle 火灾规律 The El Nino phenomenon of 1997-98 unleashed torrential rain in some parts of the world, while creating abnormally dry conditions in others. And it sparked record numbers of wildfires. Learn more about climate and wildfire -- toda

发表于:2019-01-02 / 阅读(200) / 评论(0) 分类 (科普英语)Earth and Sky

BBC Learning English 6 Minute English Cycling for food Callum: Hello and welcome to 6 Minute English, I'm Callum Robertson and with me today is Rosie, hello Rosie. Rosie: Hello Callum Callum: Now today we're going to be talking about two of my favour

发表于:2019-01-07 / 阅读(104) / 评论(0) 分类 六分钟英语

This the VOA Special English Development Report. Picture a bicycle with a two-wheeled carriage in place of a back tire. India has millions of these cycle rickshaws. The operators are called pullers. They ride through the streets pulling passengers a

发表于:2019-01-11 / 阅读(116) / 评论(0) 分类 VOA慢速英语2009年(五)月

Why the 9 to 5 Office Worker Will Become a Thing of the Past The Natural Productivity Cycle In your personal life, when attending to business or working on side projects, how often do you spend 8 consecutive hours in front of a computer? It doesnt ma

发表于:2019-01-17 / 阅读(116) / 评论(0) 分类 阅读空间

How bad habits affect your sleep? 影响睡眠的坏习惯 You're sleeping too much 睡的太多 Is there such a thing as too much sleep?It seems so. 睡的太多也对身体有害?似乎是这样。 According to sleep experts at Sweden's Katolinska

发表于:2019-01-23 / 阅读(78) / 评论(0) 分类 英语听力广播—Listening

马路上的车越来越多,在车多的马路上,自行车道甚至会被挤占,这是真的吗? Alice: Hello and welcome to 6 Minute English from BBC Learning English: well be talking about a story in the news and learning some vocabulary a

发表于:2019-01-23 / 阅读(155) / 评论(0) 分类 一起听英语

The government said that work on the first seven cycle tracks which were promised earlier this year will start in the summer. This will cost $9 million. Another $41 million will be spent later. Together these cycle tracks will be called The Great Rid

发表于:2019-01-27 / 阅读(157) / 评论(0) 分类 新西兰英语

图片1 图片2 图片3 图片4 图片5 图片6 图片7 图片8 图片9 图片10

发表于:2019-01-27 / 阅读(122) / 评论(0) 分类 粉红猪小妹第二季

After several years of low prices, the price of pork rose this year to a new historical peak. 经历了数年的价格低迷后,今年猪肉价格上涨,达到一个新的历史高峰。 Reviewing the fluctuating pork prices in China, there is an

发表于:2019-02-02 / 阅读(81) / 评论(0) 分类 英语新闻

有人曾经曰过:女生是一种生命力极其顽强的生物,每个月流血几天不止,却依然上得了厅堂,下得了厨房,斗得过小强,打得过流氓。那么,女孩纸们大姨妈来了,用英语怎么说? 1. My per

发表于:2019-02-04 / 阅读(123) / 评论(0) 分类 英语口语

The Earth could be headed for a 'mini ice age' researchers have warned. 科学家警告称,地球可能会逐渐进入小冰河期。 A new study claims to have cracked predicting solar cycles - and says that between 2020 and 2030 solar cycles will

发表于:2019-02-05 / 阅读(81) / 评论(0) 分类 阅读空间

Classical music fans in Beijing are now embracing a massive work-the complete cycle of Beethoven's 9 symphonies with The Deutsche Kammerphilharmonie Bremen. Paavo Jarvi, an internationally famous Estonian conductor, is the artistic director of the or

发表于:2019-02-14 / 阅读(180) / 评论(0) 分类 2017CRI中国国际广播电台
学英语单词
agricultural area
allotropic form
Andersen-Warburg syndrome
anti-rorpedo armament
artificial colouring matter
Bach,Johann, Christian
bad request
barbered
birefringence of flow
bobbin loader
Bramshaw
Burakin
bureaucratize
calyculate
canticoy
cardiac waves
carpet wear tester
cataster
clinical stamp
computer-aided design of mechanism
corpora luteum graviditatis
dash leader
delustering fibre
derous
dicknuts
direct-operated regulator
distortion of waveform
double the parts of
DTDECG
E6-AP
ec-u
efloxate
emergency ministerial meeting
Erica arborea
extrorsal
fine-focus X-ray tube
fingerbang
flood erosion
free piloting piston
good quality product
gorden
grain capacity in cubic feet
graphite apex seal
Greuling-Goertze approximation
guard of computer
gunrunner
Heyd'syndrome
horselaughs
hot air
HPRS (high pressure recirculation system)
hypostasized
i-visited
ill conditioned polynomial
isosalsolinol
jarosite process
Kailasa
kuchi
Larix mastersiana
lift-on-lift-off shipment
line-haul
lower triangular matrix
mail clerks
marrying up
mosquito fly
narcotic
nihil obstats
numeration system
osteoformation
parallel-averted photograph
photostimulation
pilokeanine
poly-rhythms
preoral sting
prescored
quarter-hour
quasineutral
red star signal
rivet clasp
rollerskating
ronk-
rubber diaphragm
Saigon-Gia Dinh
seismic code
semicontinuous kiln
shading off
silberstein
simple tumor
soap-weeds
spring energizer
steam-generating circuit
stswseslsvses-s
suffer erosion
Sulcus supracetabularis
sumping
thermolysis water yield
thoracaphis kashifoliae
tidal nonharmonic constant
tubuli
Vialpha
virtual server
windlike
yin arthralgia