坏死性龈口炎

Tens of trillions of microbes call our living bodies home. But when we die? The first thing that happens is basically ecosystem collapsewhere you have a tremendous loss of diversity. Nathan Lents, a molecular biologist at John Jay College in New York

发表于:2018-12-02 / 阅读(100) / 评论(0) 分类 2016年Scientific American(十二)月

DIALOG 34 laurance--Hey.I'm sorry to interrupt,but there's something important I have to tell you. soony--Can't it wait? laurance--Not really.It's pretty important. jenny--Is it a matter of life and d

发表于:2018-12-26 / 阅读(58) / 评论(0) 分类 英语经典听力对话

bathetic, adj 平庸陈腐的=hackneyed=stale 【记】以bath洗澡开头地就这么一个单词,洗澡就是很平庸的一件事。 【区】pathetic(adj 可怜悲惨的) 【反】offbeat(adj 不规则的)

发表于:2018-12-30 / 阅读(74) / 评论(0) 分类 不择手段背单词

Sorry,thereisnottexttemporarily,Pleasehelptingroomtolookforit! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thankyou! 英文笑话Flash BBC儿童动画-小猪威比

发表于:2018-12-31 / 阅读(81) / 评论(0) 分类 动物街64号 Zoo Lane 第一季

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2019-01-02 / 阅读(123) / 评论(0) 分类 白领美丽英文诵典365

发表于:2019-01-03 / 阅读(86) / 评论(0) 分类 医务英语

内分泌、营养、代谢性疾病 胫前粘液性水肿 pretibial myxedema 粘液水肿性苔藓 lichen myxedermatosis 黑棘皮病 acanthosis nigricans 黄瘤病 xanthomatosis 类脂蛋白沉积症

发表于:2019-01-03 / 阅读(81) / 评论(0) 分类 医务英语

发表于:2019-01-03 / 阅读(76) / 评论(0) 分类 医务英语

By Michael Drudge London 07 March 2006 The population of Europe is aging faster than that of any other continent. In the coming decades, there will be only two workers or fewer for every retiree, putt

发表于:2019-01-07 / 阅读(157) / 评论(0) 分类 2006年VOA标准英语(三月)

By Paul Sisco Washington, DC 05 January 2007 watch Masterpiece or Fake Art report The Authentic Project finds another fascinating use for digital technology. Researchers are using it to understand the brains of the great artists, and in so doing the

发表于:2019-01-09 / 阅读(102) / 评论(0) 分类 2007年VOA标准英语(一月)

2006年VOA标准英语-Aging Chernobyl Survivors Share Memories o

发表于:2019-01-13 / 阅读(122) / 评论(0) 分类 2006年VOA标准英语(四月)

A: Do you want to practice your driving right now? B: No problem. We can do it right now. A: Are you buckled up? B: All right. Now what do I do? A: Start the car. B: Which way do you want me to go? A: Take a left. B: How far do you want me to go? A:

发表于:2019-01-15 / 阅读(72) / 评论(0) 分类 英语情景对话-驾驶

A: Let's go practice your driving. B: If that's what you want to do, then we can. A: Did you buckle your seatbelt? B: I'm buckled up. What's next? A: You need to start the car now. B: What do you want me to do? A: Go left. B: How far should I go? A:

发表于:2019-01-15 / 阅读(76) / 评论(0) 分类 英语情景对话-驾驶

A: Do you think we can go driving right now? B: Yeah, sure. Let's go. A: Buckle up. B: All right. Now what? A: Now you put the key in the ignition and start the car. B: Which direction should I take? A: Make a left on this next street. B: Tell me how

发表于:2019-01-15 / 阅读(53) / 评论(0) 分类 英语情景对话-驾驶

84 利用基因技术提高粮食产量 DATE=8-14-01 TITLE=AGRICULTURE REPORT - Genetic Engineering Crop Debate BYLINE=George Grow (Start at 59

发表于:2019-01-30 / 阅读(105) / 评论(0) 分类 科技之光

AGRICULTURE REPORT – April 9, 2002: Genetic Engineering Debate By George Grow This is the VOA Special English AGRICULTURE REPORT. An international debate continues about genetically engineered corn.

发表于:2019-01-30 / 阅读(76) / 评论(0) 分类 农业与发展

SCIENCE REPORT – January 23, 2002: Aging Protein By Jerilyn Watson This is the VOA Special English Science Report. A new study suggests that a protein that protects animals from cancer early in life

发表于:2019-01-30 / 阅读(127) / 评论(0) 分类 科技之光

BILBAO, Spain, April 26 (Xinhua) -- Fernando Llorente scored a last minute goal to qualify Athletic Club Bilbao for the final of the Europa League on Thursday. Llorente forced the ball home from close range following great work from Ibai Gomez to giv

发表于:2019-02-05 / 阅读(143) / 评论(0) 分类 英语新闻

今天我们要学的词是nagging。 Nagging, 唠叨个没完没了的,搅得人不得安宁的。The tennis player decided to take the season off to take care of his nagging shoulder injury, 这个网球选手决定赛季停赛,彻底治好一直

发表于:2019-02-07 / 阅读(92) / 评论(0) 分类 英语每日一词

Barca and Atletic look to pile pressure on Real Madrid MADRID, Oct. 25 (Xinhua) -- FC Barcelona have the chance to further pile the pressure on Real Madrid in matchday nine of the BBVA Primera Liga. League leaders Barca travel to the capital to take

发表于:2019-02-07 / 阅读(151) / 评论(0) 分类 英语新闻
学英语单词
-penem
a-j
acknowledgement receipt
aeneous
air structure
Akraós
al maaniyah
arc incision
baldacchin
barring motor
Bartlett, John
beta-lactam
bucket hats
butch clover
Cengio
centrifuge dewaxing
chiu chao
closer reel
coldness index
conquerors
converting pipe
copper isotope
curl-paper
DAV
delayed automatic gain control (dagc)
diffuse villi
divided job processing
dorsopalmar
dropseed
dull sound
duquesnel
electric fence
electrocorticograms
endles belt peener
epidermal inclusion cyst
Epipactis ohwii
forced discharging
frown
fuel processing
FXA
genus Coelophysis
Glossa, Cape
granular cell type ameloblastoma
hamanatto
hexacontium axotrias
hylomorphic
implicit smoothing
index disc
intraurban
laures
layth
Ligularia schmidtii
lime-soda process
lithium chloride resistance hygrometer
Loginova, Guba
lyff
margin
marry in haste, repent at leisure
mcgillvray
micron ultra shifter
money clip
Monjes del Este, Is.
multicrastinating
multiple-keys
multiple-motor
multistorey catalytic reactor
nicknack
Nuculana
ogonyoks
omom
opticroms
other prepayments
overcup oaks
paraleucobryum formosanum
passive devices
pedicle of spleen
perfuming
perisclerium
Perrin Air Force Base
phosphoglycerokinase
plunger displacement
praso-
preliminary flightrating test,PFRT
pylos
reactance synchronizing method
recklessness
rood goose
Ruff-Fenton degradation of sugars
Sarufutu-gawa
semitransparency
session level
shifter collar
small pair boat
sparteines
standard metropolitan statistical area
standard of feasibility
sternbergia
undercanopy
underpraises
Vomano, Fiume
west indiess