β-吡啶甲醇

[00:14.07]The World Trade Organization(WTO) and China [00:18.34]As China has been admitted [00:22.06]to the World Trade Organization (WTO), [00:24.90]it is very apt at this time [00:27.42]to compile some important data [00:29.60]about this internatio

发表于:2018-12-01 / 阅读(406) / 评论(0) 分类 最新15篇文章贯通英语六级词汇

[00:09.70]I'd like to welcome Tyler Prince, 让我们欢迎泰勒普林斯 [00:12.06]president of Beta Omega Rho fraternity. Beta Omega Rho兄弟会的会长 [00:19.10]Hey, everyone. 大家好 [00:26.30]I've asked Tyler to come today to talk about a

发表于:2018-12-07 / 阅读(176) / 评论(0) 分类 听电影学英语-大学新生

Health Report - Spray Shows Promise in Malaria Study in Benin 健康报道 - 室内喷洒杀虫剂可减少疟疾传播 This is the VOA Special English Health Report. 这里是美国之音慢速英语健康报道。 Malaria is caused by a parasite sp

发表于:2018-12-16 / 阅读(162) / 评论(0) 分类 2011年VOA慢速英语(十二)月

一个英语单词可分为三部分:前缀(prefix)词根(root)后缀(suffix)。位于词根前面的部分就是前缀。前缀,可以改变单词的意思。 carb-, carbo- 表示碳 carbon = carb + on n. 碳 carbohydrate = carbo + h

发表于:2018-12-19 / 阅读(154) / 评论(0) 分类 英语PK台

Egyptian archaeologists have discovered the bottom part of an unknown pyramid in the Sakkara area about 18 miles south of Cairo. NationalGeographic explorer-in-residence Dr. Zahi Hawass, the Secretary General of the Egyptian Supreme Council for Anti

发表于:2018-12-30 / 阅读(174) / 评论(0) 分类 国家地理2008年

In the English language, putting two -ing words together often is not only natural but correct. Listen to an example: Ive been avoiding going to the doctor. In todays Everyday Grammar, we will look at examples of when two or more -ing words appear ne

发表于:2019-01-03 / 阅读(119) / 评论(0) 分类 2018年VOA慢速英语(三)月

What you eat affects more than physical health. Two new studies have added to the growing evidence linking the stomach and the brain. In a report in the Proceedings of the National Academy of Sciences, researchers studied how junk food can trigger ad

发表于:2019-01-08 / 阅读(198) / 评论(0) 分类 Scientific American(十一)月

FRITZI BODENHEIMER: This is SCIENCE IN THE NEWS in VOA Special English. I'm Fritzi Bodenheimer. FAITH LAPIDUS: And I'm Faith Lapidus. Winter conditions are affecting many countries in Earth's northern hemisphere. Winter brings cold weather and, with

发表于:2019-01-11 / 阅读(411) / 评论(0) 分类 2010年慢速英语(二)月

Egyptian archaeologists have discovered the bottom part of an unknown pyramid in the Sakkara area about 18 miles south of Cairo. National Geographic explorer-in-residence Dr. Zahi Hawass, the Secretary General of the Egyptian Supreme Council for Anti

发表于:2019-01-22 / 阅读(188) / 评论(0) 分类 自然百科2008年

Diet and the Brain A study in the Proceedings of the National Academy of Sciences finds that brain chemicals linked to addiction are in play with a high-sugar diet, and a study in the Archives of Internal Medicine shows that a high-carb diet had last

发表于:2019-01-30 / 阅读(288) / 评论(0) 分类 60秒科学

SCIENCE IN THE NEWS - Diet News / Big Plans for Losing Weight / New Drug for Malaria By Broadcast: Tuesday, June 01, 2004 (THEME) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Sa

发表于:2019-01-30 / 阅读(200) / 评论(0) 分类 科技之光

The case for prenuptual agreements may have just gotten stronger: According to a new survey by credit-tracking company Experian, 16 percent of newlyweds admit they are hiding a financial account from their spouse. 婚前协议的案例与日俱增。信

发表于:2019-02-01 / 阅读(130) / 评论(0) 分类 实用英语

VOICE ONE: Many people who try to lose weight know that no diet is perfect.But two new studies show that a diet low in carbohydrates can cause faster weight loss than a diet low in fats. This was true at least in the short term. Researchers published

发表于:2019-02-06 / 阅读(159) / 评论(0) 分类 英语杂谈

There are lots of different diets. On of them is called the low-carb diet. If you were on a low-carb diet you would eat... 节食方法有很多种,有一种叫做低碳水化合物饮食,若你就是这种情况,你会吃什么呢? a) less fish b) less pasta(意大利面条) c) les

发表于:2019-02-06 / 阅读(289) / 评论(0) 分类 六分钟英语

Who says Santa Claus has to be white? Until now, your iPhone's emoji keyboard did. 谁说圣诞老人一定要是白脸的?现在,你的苹果表情键盘可以实现这一转变。 A new beta release of iOS 8.3, currently available only to softw

发表于:2019-02-06 / 阅读(145) / 评论(0) 分类 阅读空间

Alpha girl can always outperform men in study, work and sports. So, where there are alpha women, there are beta men。 阿尔法女孩也称女孩,指许多方面的能力和表现都在同龄男性之上的年轻女性。这个词源自美国哈佛大

发表于:2019-02-08 / 阅读(148) / 评论(0) 分类 四六级写作指导

Spraying Insecticide Indoors Reduces Spread of Malaria Researchers in West Africa have shown that spraying insecticide indoors can dramatically reduce malaria transmission. Efforts to develop a malaria vaccine have so far been disappointing, so progr

发表于:2019-02-12 / 阅读(194) / 评论(0) 分类 VOA标准英语2011年(十月)

中文里很多与相亲、恋爱相关的流行词汇你肯定不陌生,但如果问你它们的英文说法,你可能不一定有把握。下面的几个词,仅供探讨~ 恋爱相关的实用口语 1. dry spell: 空窗期 spell这里是一段时

发表于:2019-02-18 / 阅读(198) / 评论(0) 分类 英语口语

STEVE INSKEEP, BYLINE: Some people who watch what they eat may be overlooking the most important things. Counting calories is a bit too simple. Cutting carbs is a bit too hard. So what can you do? NPR's Allison Aubrey has a different strategy. ALLISO

发表于:2019-03-04 / 阅读(208) / 评论(0) 分类 2019年NPR美国国家公共电台1月

Don: Today on A Moment of Science Yael and I are talking about... lunch. Yael: Actually, we're going to talk about Don's lunch--and just how healthful, or unhealthful, it is. D: Well, I don't think you're gonna see too much unhealthful stuff, Yael. T

发表于:2019-03-06 / 阅读(193) / 评论(0) 分类 英语时差8,16
学英语单词
0557
ABC Coding System
accordage
agricultural electrification
air ionization dosimeter
air regulation casing
aisne
Alfrick
ammonium gallium alum
anteroposterior maxillary excess
application prototype environment
arteria lingualiss
ball-type handler
best available techniques
bull-running
carinal plate
centrifugal coolant clarifier
climatic soil type
cloud cuckoo land
clustered pile
colestyramine
colour gamut
cut off frequency
dilithium
double-amputee
drum-type cast coater
dulawan (datu piang)
elevator type pickup loader
enlivening the economy
euro-communisms
euthanasiacs
exocone eye
false sale
fifth normal form
fistula cruris
force of rolling friction
fuck nuggets
goeduck
governing principles
gurvich
hematite deposit
hexagon screw plate
home machine
hydraulic height control
isoamylmagnesium bromide
job control language preprocessor
kaushik
Lariang
lead imide
lesser cruciate fissure
load and transport
lowest decimal
Makrinitsa
marine algae chemistry
master-builder
Matuyama epoch
microsporosis
mixed benefits scheme
Moro National Liberation Front
multiple rotate instruction
muynak
n-amyl mercaptan
negative g force
Ostwald's curve
peak error
piezoelectric material
Pigue
Pincherry
platinum wire method
polyglycol
power system black start
preventively
primary distribution
primitive furrow
program review
pterygoid hamulus
quadriform
quartz-fiber electroscope
quatrivial
ratchet pneumatic wrench
Rheum australe
rockstars
saw the point
screw connector
seed shrimps
seismic reflection method
shortlegged
signature recognitions
Simhala
snooper
solanine base
spectral transmission
sun test
Sutak
timesharing
trash talked
tsymbol
ultraviolet radiations
under current relay
wax injection machine
white-ground
Yombi