音标:[æl'viəlit; -leit;-leitid] ;
adj. 【解剖学】蜂窝状的;具小泡的;有肺泡的;槽形的,有槽的

A: Do you know how late it is? B: My fault. I didn't realize what time it was. A: I hope you don't think that excuse lets you off the hook. B: Not really. I'm telling the truth. A: Haven't I asked you to call if you're going to be home late? B: This

发表于:2018-11-30 / 阅读(261) / 评论(0) 分类 英语情景对话-日常生活

A: Do you realize what time it is? B: I'm sorry, I lost track of time. A: Do you honestly believe that that is a good excuse? B: Not at all--that is what really happened. A: How many times do I have to ask you to call if you're going to be late? B: Y

发表于:2018-11-30 / 阅读(292) / 评论(0) 分类 英语情景对话-日常生活

A: Have you been coming to this Laundromat long? B: I have been washing clothes here since a few years ago. A: Why is that? B: It doesn't cost me as much to wash here. A: I've just started doing my clothes here. B: Why are you washing your clothes he

发表于:2018-11-30 / 阅读(268) / 评论(0) 分类 英语情景对话-日常生活

A: How long have you been washing clothes here? B: I started washing here about three years ago. A: How come? B: I can wash my clothes for less money here. A: This is my first time washing clothes here. B: What reason are you washing here today? A: I

发表于:2018-11-30 / 阅读(309) / 评论(0) 分类 英语情景对话-日常生活

A: Do you wash clothes here often? B: I have been coming here for the past few years. A: Why do you wash here? B: It's actually a lot cheaper for me to wash my clothes here. A: I've only washed my clothes here a couple times. B: Why don't you wash cl

发表于:2018-11-30 / 阅读(270) / 评论(0) 分类 英语情景对话-日常生活

A: I havent seen you in a while. How have you been? B: Things are going fairly well. How about you? A: Well, Im hanging in there, but I lost my job and need to find another one quickly. B: I am looking for a job myself. What were you thinking of doin

发表于:2018-12-25 / 阅读(170) / 评论(0) 分类 失业英语对话

A: Hey there, how are you doing? B: I am great. How are you? A: Well, I got laid off, and Im looking for work. B: Yeah, me too! What are you thinking you would like to do? A: Right now, Ill take about anything that will pay the mortgage. B: Have you

发表于:2018-12-25 / 阅读(181) / 评论(0) 分类 失业英语对话

A: Hi! How are things going with you? B: I am doing well. Whats up with you? A: Believe it or not, the company I worked for closed down, so Im out of a job. B: The same with me. Have you given much thought to what you want to do next? A: I am not bei

发表于:2018-12-25 / 阅读(253) / 评论(0) 分类 失业英语对话

By Jeri Watson and Caty Weaver Broadcast: December 26, 2004 (MUSIC) VOICE ONE: Im Steve Ember. VOICE TWO: And Im Faith Lapidus with People in America in VOA Special English. Today we tell about five special people who died during the past year. We st

发表于:2019-01-01 / 阅读(241) / 评论(0) 分类 名人轶事

图片1 图片2 by Jason Marshall A few articles ago, I asked if you ever found yourself at restaurants fumbling to figure out how much to tip; I guessed that you might occasionally resort to seeking advice from your smart phone; and I told you that

发表于:2019-01-02 / 阅读(355) / 评论(0) 分类 数学英语

by Jason Marshall In the last article, we learned that there are several ways to calculate the average value of a sample of data. We focused on one such method, the arithmetic mean, and used it to calculate the average number of potato chips in a bag

发表于:2019-01-02 / 阅读(287) / 评论(0) 分类 数学英语

Heroes (We Could Be) - Alesso Tove Lo We go hideaway in daylight 光天化日 我们隐藏自己 We go undercover when under sun 阳光下 我们暗地行动 Got a secret side in plain sight 众目睽睽 我们保守秘密 Where the streets are empty

发表于:2019-01-10 / 阅读(228) / 评论(0) 分类 2015最新精选英文歌曲

By Lisa Schlein Geneva 29 November 2006 U.N. Undersecretary-General for Humanitarian Affairs Jan Egeland says the international community, governments and political leaders are in denial about the scope of the humanitarian crisis in Sudan's province

发表于:2019-01-11 / 阅读(225) / 评论(0) 分类 2006年VOA标准英语(十一月)

This is the VOA Special English Health Report. Researchers say more than half of young people who use MySpace often discuss high-risk behaviors. Two studies of the social networking site recently appeared in the Archives of Pediatric and Adolescent

发表于:2019-01-11 / 阅读(244) / 评论(0) 分类 VOA慢速英语2009年(二)月

Health Report - Worried That People Are Laughing at You? This is the VOA Special English Health Report. Imagine this situation. You pass a group of people. The people are talking to each other. You cannot hear what they are saying. But suddenly they

发表于:2019-01-12 / 阅读(162) / 评论(0) 分类 2012年VOA慢速英语(六)月

Iran Tourism Appeals to 'Adventure Travelers' - Part 2 A recent British opinion poll found Iran near the top of the list of countries people would definitely not visit. Yet nearly three million international visitors traveled to Iran last year, and t

发表于:2019-01-14 / 阅读(177) / 评论(0) 分类 VOA标准英语2011年(八月)

'God Didnt Choose Sides' - Civil War Songs About Real People Sam Passamano, II, head of the Rural Rhythm Records label, is a Civil War buff. When he got to work producing an album of songs inspired by the Civil War, he had something different in mind

发表于:2019-01-14 / 阅读(222) / 评论(0) 分类 VOA标准英语2013年(六月)

By Anjana Pasricha New Delhi 17 January 2007 In Nepal, Maoist fighters have begun handing over weapons to be put under United Nations supervision. As Anjana Pasricha reports from New Delhi, the move comes two days after the former rebels joined the

发表于:2019-02-02 / 阅读(225) / 评论(0) 分类 2007年VOA标准英语(一月)

By Tom Rivers London 03 January 2007 The United Nations says it will investigate allegations that some peacekeepers in southern Sudan have been involved in the rape and sexual abuse of children. The abuse allegations were published Tuesday in Britai

发表于:2019-02-04 / 阅读(197) / 评论(0) 分类 2007年VOA标准英语(一月)

By Mike O'Sullivan Los Angeles 14 May 2007 Dinosaurs and other prehistoric creatures hold an enduring fascination, especially to the artists known as paleo-artists who bring the ancient animals to life. Mike O'Sullivan reports on the work of two pale

发表于:2019-02-04 / 阅读(252) / 评论(0) 分类 2007年VOA标准英语(五月)
学英语单词
accountant day
akeboside
as it should be
atmospheric absorptivity
autocopuation
better-than-average
biconstituent fibre
blamestorming
breek
Brinjaree
capital-to-asset
cartrige disk
cell cohomology group
CG lightning
colour sideband
compass marking
constant matrix
consumer-bankruptcy
Corton
crepons
Davis-Gibson color filter
dedicatedly
deep-well turbine pump
denture sore
disalliege
Dole de sion
drancy
dutched
elephent
elmsford
fantellism
fixation of gene
Flacourtiineae
fluidized incinerator
frequency downconversion
fried tomato
Funk I.
gliadin
ground force
guard byte
half flexible plate nozzle with many hinge point
hexad axis
hook tackle
hygieist
i-wryed
IDH-S
imperviable
incestualist
industrial relation
ivy-leaved
Jos Plat.
Kordofān(Kurdufān)
Limnophila connata
line attenuation
line-backer
Livadiya
lomevactone
Lorentz polarization factor
medium-stone bit
member by member
monophosphatase
montview
no sale
non borrowed reserves
Nūr Gol
outriggered
overuse equipment
paid-up member
Pattendorf
paucivalent
persecutor
plane table survey
provocative test for glaucoma
punch through
reference ground
requisition by pruchase
rider hook
rodlike chain
rubber chicken circuit
satellite dish
schlieren device
scrap iron
sharp-witted
space-sick
spyridia filamentosa
Steinhöring
stochastic integral
stony pit
stratified ratio estimate
sucrose gradient sedimentation
Synanceja
the cambrian
timber apron
torus knot
toxinogenicities
unabhorred
undulation spectrum (iii-v semiconductor)
unreconnoitred
updata header
Uraca
vector type
villageless