齿轨与黏着组合传动

Injection Drug Use Helps Drive HIV/AIDS in Africa Injection drug use has long been a driving factor in the HIV/AIDS epidemic in Eastern Europe and Central Asia. But now, there are signs it's a growing problem in sub-Saharan Africa, as well. The Washi

发表于:2018-12-08 / 阅读(159) / 评论(0) 分类 VOA标准英语2011年(四月)

发表于:2018-12-12 / 阅读(126) / 评论(0) 分类 医务英语

W: We need to figure out how much money we are spending and what we are spending it on? M: Why? W: Well, I think we could be saving more. M: Really? Well. Ok. Get the receipts out. W: Let's see. We spent 700 dollars for our home loan payment, 400 on

发表于:2018-12-26 / 阅读(149) / 评论(0) 分类 想聊就聊

By Jim Malone Washington 21 November 2006 Sen. Charles Schumer, D-N.Y., right, and Rep. Rahm Emanuel, D-Ill., chairman of the House Democratic Congressional Campaign Committee, left This month's congressional election results suggest the U.S. public

发表于:2019-01-07 / 阅读(178) / 评论(0) 分类 2006年VOA标准英语(十一月)

After a hurricane or earthquake, people often band together and cooperate to deal with the recovery. And were not the only species that becomes more cooperative in tough times.Female Yuhina birds in Taiwan usually fight over space in the community ne

发表于:2019-01-08 / 阅读(150) / 评论(0) 分类 Scientific American(六)月

shool IwishIwasinthelandofsilly WhereIcouldbesosilly,willy,nilly, Whtiahob-alob-a-looandawil-la-bil-la-bee, Withabib-a-lob-a-loobobeel. Shool,shool,shoolIrool, ShoolIshag-a-rackshool-a-bob-a-loo, Inthelandofsillywithanillywillywe, Withabib-a-lob-a-lo

发表于:2019-01-10 / 阅读(152) / 评论(0) 分类 Wee Sing In The Car

to accept offer 接受报盘 to confirm offer 确认报盘 to decline offer 拒绝报盘 to entertain offer 考虑报盘 to extend offer 延长报盘 to withdraw offer 撤回报盘 to renew offer 恢复报盘 to reinstate offer 恢复报盘 combined

发表于:2019-01-21 / 阅读(140) / 评论(0) 分类 天天商务口语

Todd: So Tres, you said when you were younger, you took many family car trips. Tres: Oh yes. You can say I grew up in the car. Wed take road trips from Oklahoma (state of Oklahoma) to say Florida or Georgia, Mississippi. Wed even drive up north to Ne

发表于:2019-02-02 / 阅读(105) / 评论(0) 分类 原版英语对话1000个

DAEGU, South Korea, Aug. 28 (Xinhua) -- I have nothing to say right now. I need some time. This was Bolt's response on Sunday night after a sensational disqualification from the men's 100m final for a false start at the Daegu World Championships. The

发表于:2019-02-03 / 阅读(202) / 评论(0) 分类 英语新闻

Todd: Norm, you said that you used to teach computers! Norman: Yes! I did at the elementary school back in Canada. Todd: And what was that like? Like how did you actually teach computers. Norman: Actually, I initiated a computer project. We were plac

发表于:2019-02-06 / 阅读(110) / 评论(0) 分类 原版英语对话1000个

Once upon a time the rivers combined against the sea,and con-verging into a whole,accused her,Why is it that when we rivers pour our water into you so fresh and Sweet,you straightway render it salty and unpalatable?The sea,observing the t

发表于:2019-02-06 / 阅读(153) / 评论(0) 分类 趣味英语

Hyundai Motor and Kia Motors, South Korea's top two automakers, saw car sales in the Chinese market cut in half last month, statistics showed. 据统计数据显示,上个月韩国最大的两家汽车制造商--现代和起亚在中国市场的销量

发表于:2019-02-08 / 阅读(144) / 评论(0) 分类 英语新闻

BEIJING, Jan. 26 (Xinhua) -- Chinese authorities have added extra travel contingencies to ensure the smooth kick-off on Saturday of the world's largest annual migration. With 3.41 billion trips expected to be made over the next 40 days' peak travel s

发表于:2019-02-08 / 阅读(199) / 评论(0) 分类 英语新闻

(一) We arrange shipments to any part of the world. 我们承揽去世界各地的货物运输。 From what I've heard you're ready well up in shipping work. 据我所知,您对运输工作很在行。 What is your specific transport requireme

发表于:2019-02-13 / 阅读(170) / 评论(0) 分类 实用英语

LONDON, July 23 (Xinhua) -- British singer Amy Winehouse was found dead in her flat in London on Saturday. The police said the reason for the 27-year-old singer's death is still unexplained and are now treating her flat as a crime scene. Sky News quo

发表于:2019-02-17 / 阅读(181) / 评论(0) 分类 英语新闻

WASHINGTON, July 24 (Xinhua) -- U.S. President Barack Obama and the U.S. Congress are both seeing a decline in support as rising frustration over the political gridlock in Washington has damaged public faith in them, according to a Wall Street Journa

发表于:2019-02-18 / 阅读(149) / 评论(0) 分类 英语新闻

1. Never trouble trouble till trouble troubles you. 【翻译】麻烦没来找你,就别去自找麻烦。 【点评】第一、四个trouble是动词,第二、三个trouble是名词。 2. I think that that that that that student wrote on the bl

发表于:2019-02-19 / 阅读(128) / 评论(0) 分类 英语口语

The clouds begin to fade away The sun will shine again But I am left in a desert of pain It's seems I've lost this game --- bridge --- Now I'm standing all alone Alone with all the memories I cry --- chorus --- So close every time I see you My mind i

发表于:2019-02-20 / 阅读(155) / 评论(0) 分类 英文摇滚歌曲

1. Never trouble trouble till trouble troubles you。 麻烦没来找你,就别去自找麻烦。 2.I think that that that that that student wrote on the blackboard was wrong。 我认为那个学生写在黑板上的那个that是错误的。 3. We

发表于:2019-03-04 / 阅读(244) / 评论(0) 分类 实用英语

美国习惯用语第858:努力想要记起某事(音频) rack one's brain 我最近发现自己还没上年纪,就已经开始健忘了。昨天,一个接受采访的专家向我推荐了一家很有介绍价值的机构。今天本想搜集点资

发表于:2019-03-14 / 阅读(366) / 评论(0) 分类 美国习惯用语
学英语单词
1-amino-7-naphthol
air-temperature correction
along the lines of sth
amplexicaule
associative meaning
back-pack camera
bastard size paper
be down on one's uppers
beta emission
biomimetic
borne up
brillouin's theorem
brittlish
broken seed
brooks ra.
come-hithers
compost-applier
conditioning machine
congocidines
cosmic material science
county towns
dihydrovitamin K-1
double pipes heat exchanger
duration of transmission
Economic Community of West African States
ecstaticity
ehadhamens
Elipten
encoding of Chinese character
epizoicide
fan-beam
father knows best
ferroelectric Curie point
fish er
futret
geodetic astronomic observations
glass selad
grovelling
hoisting holder
insect endocrinology
intermittent tetanuss
intestinal hormones
joint pipe
k'in
keplerian element
latent masaic
law and decree
life-gate fire excess
lobettas
miniclimaxes
missing line noise
movability
multiple factors method
non-descriptor
oger
ordinatios
ostealgic
outgrowings
outnoised
paleobiologist
Panax repens Maxim.
parachute assembly
piperno
Polygonum thunbergii
posedowns
pre-pressurize
preparatory department
press frame
proportional amplifier
put it out
queued access method
reconciliate
regenerating section
regent
remelted alloy
reminted
Rennington
retackling
rhizophorous
saturnine poisoning
scringe
settering
Settimo Torinese
soft annealed wire
spare-rooms
speedrunner
stair way
subjugative
subtask program
Supreme Judicial Court
technocratic mentality
Thatcher-era
thrown at
tophus
total circulation
tzarevitch
unparameterizable
vagged
water pressure fluctuation
woolfells
Wounded Knee
xanthomegnin