生物可用性

心灵歌汤 Tranquility

发表于:2018-12-06 / 阅读(209) / 评论(0) 分类 心灵歌汤

1. Can you play the piano? Yes, but not very well. 2. How about the guitar? (I can play) a little. 3. Can Billy ride a bike? No, he can't. He's too young. 4. Does Abby speak Mandarin? Yes, she speaks very well. 5. Do you sing? Not really. I have no t

发表于:2018-12-17 / 阅读(192) / 评论(0) 分类 英语词组对话

ENVIRONMENT REPORT - October 4, 2002: Sport Utility Vehicles By Mario Ritter This is the VOA Special English ENVIRONMENT REPORT. One of the most popular kinds of car in the United States is not really

发表于:2019-01-02 / 阅读(166) / 评论(0) 分类 健康与环境

Tynisha Keli,原名Tynisha Keli Soares。1985年出生于美国,是一名RB歌手。2009年首张专辑The Chronicles of Tk在日本专辑排行榜拿下第15名,单曲 Shatter'd则在公告牌Japan Hot 100 Charts获得第六名的好成绩。T

发表于:2019-01-10 / 阅读(188) / 评论(0) 分类 天籁音乐

Tynisha Keli,原名Tynisha Keli Soares。1985年出生于美国,是一名RB歌手。2009年首张专辑The Chronicles of Tk在日本专辑排行榜拿下第15名,单曲 Shatter'd则在公告牌Japan Hot 100 Charts获得第六名的好成绩。T

发表于:2019-01-10 / 阅读(173) / 评论(0) 分类 天籁音乐

THE MAKING OF A NATION - April 4, 2002: 1930s/Neutrality Tested By David Jarmul VOICE 1: THE MAKING OF A NATION -- a program in Special English by the Voice of America. (Theme) Growing tensions in Eur

发表于:2019-01-11 / 阅读(170) / 评论(0) 分类 The Making of a Nation

Technology Report - Flying Car Moves Closer to Reality 科技报道 - 飞行汽车即将成为现实 This is the VOA Special English Technology Report. 这里是美国之音慢速英语科技报道。 You could fill the sky with all the ideas people

发表于:2019-01-12 / 阅读(189) / 评论(0) 分类 2011年VOA慢速英语(七)月

Swaziland has one of the highest HIV prevalence rates in the world - 26 percent for those between the ages of 15 and 29. But to deal with the epidemic, health officials must do more than increase treatment, care and prevention efforts. They must also

发表于:2019-01-14 / 阅读(166) / 评论(0) 分类 VOA标准英语2010年(十)月

Lower Oil Price Helps Consumers But Market Volatility Remains In recent months, crude oil prices have experienced their sharpest drop since the 2008 financial crisis, and now stand at around $80 a barrel. Alongside one of the main highways leading in

发表于:2019-01-14 / 阅读(166) / 评论(0) 分类 VOA标准英语2011年(八月)

Lick Lickety split 今天我们要给大家介绍的两个习惯用语都是以 lick 这个字为主的。Lick 就是用舌头舔什么东西。比如说,你要是买了一个蛋卷冰淇淋,那你就非

发表于:2019-02-02 / 阅读(229) / 评论(0) 分类 美国习惯用语

Where's Mom? 妈妈呢? She went to a school-board meeting. 她去参加联合校董事会会议了。 I don't know how she does it. 我不知道她怎么办到的。 She sure keeps busy. 她真的是忙个不停。 It's important to her. 这对她来说

发表于:2019-02-06 / 阅读(161) / 评论(0) 分类 英语杂谈

Hello there, Robbie. 哈,Robbie。 What are you doing up this late? 这么晚了你还没睡在做什么? Reading. 读书。 Reading? 读书? At this hour? 在这个时候? Ah, come on, Robbie. 噢,算了吧,Robbie。 What are you doing u

发表于:2019-02-06 / 阅读(150) / 评论(0) 分类 英语杂谈

Good morning. 早安。 What a wonderful morning! 多么美好的早晨! Don't the flowers smell wonderful? 花儿闻起来好香,不是吗? Good morning, Ellen. 早安,Ellen。 Yes, they do. 是的,花儿好香。 That's why I'm reading my

发表于:2019-02-06 / 阅读(141) / 评论(0) 分类 英语杂谈

音乐咖啡厅:Tynisha Keli - Lullabye 相关介绍:Tynisha Keli,原名Tynisha Keli Soares。1985年出生于美国,是一名RB歌手。2009年首张专辑The Chronicles of Tk在日本专辑排行榜拿下第15名,单曲 Shatter'd则在公告牌

发表于:2019-02-07 / 阅读(270) / 评论(0) 分类 音乐咖啡厅

This is your Lul-Lul-Lul-Lul-Lul-Lul-Lul-Lulla-bye You're my baby And I sing this just to show your mine I'm a hold you til you Sleepin in the middle of the night This is your Lul-Lul-Lul-Lul-Lul-Lul-Lul-la-bye Closer than you think you are Always th

发表于:2019-02-11 / 阅读(310) / 评论(0) 分类 音乐天堂

音乐咖啡厅:Tynisha Keli - It's Over 相关介绍:Tynisha Keli,原名Tynisha Keli Soares。1985年出生于美国,是一名RB歌手。2009年首张专辑The Chronicles of Tk在日本专辑排行榜拿下第15名,单曲 Shatter'd则在公告

发表于:2019-02-18 / 阅读(221) / 评论(0) 分类 音乐咖啡厅

The director of the U.S. Secret Service says his agency was responsible for allowing an unauthorized couple to attend a White House state dinner last week. Chris Simkins | Washington 04 December 2009 MIchaele and Tareg Salahi, greet President Barack

发表于:2019-02-19 / 阅读(188) / 评论(0) 分类 VOA标准英语2009年(十二月)

Brenda: Its fun shopping for a new cell phone, dont you think? Yoji: Sure, but I just need one with the bare basics . Brenda: Not me. I want one thats top-of-the-line . My old phone was cheap and flimsy , and it started acting up after only a few mon

发表于:2019-02-19 / 阅读(145) / 评论(0) 分类 地道美语播客

Daily Life - Going to the Doctor Some people go to the doctor as soon as they start feeling a little under the weather, others wait until theyve tried everything else but to no avail. Today at EnglishPod, well be learning all about common symptoms an

发表于:2019-02-23 / 阅读(134) / 评论(0) 分类 英语播客-EnglishPod

Havent We Met 面孔失认症是一种神经心理性疾病,表现为对熟悉面孔的识别能力降低或丧失。一般来讲,面孔失认症病人不能再认出以往熟悉的知名人士及亲朋好友的面孔 。虽然面孔失认症病人

发表于:2019-02-24 / 阅读(155) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
Abram's law
address, base
ahu
all-relay system
Anaeroplasmatales
association of stock exchange firms
asymptotic standard error
atum
auto-oxidation chemiluminescence
bait minnows
be serving one's time
betadine
bogs off
campester
campions
Chon Thanh
clinical stages
colinearly
corke
Corylophilin
cow-herb seed
crime of fraudulent use of public seals
Dankalia Prov.
DDRs
dental instruments kit
dihydroxyarsenobenzene
dimorphic heterostyly
direct mapping
dogeates
Dongola process
east seas
encroaching
entire liabilities
film-fabric
fire proofing
flamber
Floyd Bennett
four types of soil
galactosan
gnathal segments
God squad
gouge handle
hang a jury
HD makeup
Hualpai
injury of infrapatellar fat pad
inner thought
interlocking tile roofing
intermediate frequency bandwidth
intravenous drip
Jurisdiction of Ship Arrested
kiafricans
kynurenic acid
last code
law of triangle of force
lending criteria
light concealed
ligustrum robustum bl.
liquids temperature
male horses
marianum
mascarade
masking liquid
mensyngere
meropesta capillacea
natural restriction
ncv
neuropyra
nonmeltable
operating condition of nuclear power plant
p-ethoxydiacetanilide
phrasal
pin-hood
preemption service
producers' capital
production possibility
pulse profile
Queen Elizabeth Land
reference signal characteristics
remord
sand casting bed
second-order autoregressive model
self-conjugate quadric
Sherbro Str.
shore accomodation
shoulder arms
shreddies
Sierpinski number
simulated launch
sling back
straits of gibraltar
sum-of-the-year digit method (of depreciation)
Swap Dealer
Tafel's equation
the approach of night
three core plastic wire
thrust load(ing)
tjemplon
transfer-characteristic correction
treasures trove
tv-friend
unluckly