[化] 阿那孕酮

Stone Age Pottery Reveals Signs of Beekeeping陶器揭露人类养蜂历史 You have bees to thank every time you drizzle some honey into your tea. And the human-honeybee relationship is long-standing. Iconography of honeybees adorns 4400-year-old wa

发表于:2018-12-02 / 阅读(89) / 评论(0) 分类 2017年Scientific American(二)月

Beginner A: how old is Keith? B: hes 21. how old is James? A: hes a year older than Keith, but he looks younger. B: hows your father? A: hes fine. He retired last week. Its turning poing in his life. Now he can relax and enjoy his retirement. B: he

发表于:2018-12-02 / 阅读(122) / 评论(0) 分类 情景英语口语100主题

A gem stone plucked from the earth, the sea, or riverbed, often travels across continents to cutting and polishing workshops; and those are increasingly found in India. Far away, the Belgian city of Antwerp is still king in diamond trading. In these

发表于:2018-12-08 / 阅读(95) / 评论(0) 分类 VOA标准英语2008年(九月)

While on an expedition in western China twenty years ago, some explorers discovered the mummies of a tall, red-haired people. Though estimated to be nearly 4,000 years old, the corpses were quite well

发表于:2018-12-08 / 阅读(314) / 评论(0) 分类 赖世雄中级美国英语

haven't seen you for ages.我好久没见到你了。 age有物品或人的年龄的意思,上面age后加了s,是表示很长时间的意思。 What is the age of this building?这建筑物有多少年历史了? age也指人生的某一时期或年龄段。例如: I used to be a football player when I was

发表于:2018-12-30 / 阅读(107) / 评论(0) 分类 蒋健棠一词多意

What is it like to be old in the United States? What will our own lives be like when we are old? Americans find it difficult to think about old age until they are propelled into the midst of it by their own aging and that of relatives and friends. A

发表于:2018-12-31 / 阅读(88) / 评论(0) 分类 英语名著名段背诵精华

The Internet and social media are proving to be a double-edged sword. While they expand the possibilities of commerce and information-sharing, they are also used by terrorists(恐怖分子) to recruit members, to promote hate, and even to reveal ways

发表于:2019-01-06 / 阅读(124) / 评论(0) 分类 英语新闻

Song:Turn To Stone Artist:Girls Aloud Don't turn away Keep me holding on Don't turn away Just don't leave me now You're moving in circles Looking for the love that I thought we made While I stand alone Say you wanna be certain Certain that this f

发表于:2019-01-07 / 阅读(120) / 评论(0) 分类 英语热力歌曲

In Puerto Rico many years ago near the Condado Lagoon, there lived a poor fisherman. He lived alone in a hut. His only companion(同伴)was his dog. The fisherman and his dog were devoted to each other. They might be seen strolling(散步)on th

发表于:2019-01-07 / 阅读(116) / 评论(0) 分类 阅读空间

[全屏观看] 点击右键- 另存为 可保存这个Flash影片 Description: Age of Japan is an incredible puzzle entertainment, which shines with unique graphics. All 40 game levels are rendered with Japane...

发表于:2019-01-08 / 阅读(187) / 评论(0) 分类 Daily Free Games

[全屏观看] 点击右键- 另存为 可保存这个Flash影片 Description: Age of Japan is an incredible puzzle entertainment, which shines with unique graphics. All 40 game levels are rendered with Japane...

发表于:2019-01-08 / 阅读(219) / 评论(0) 分类 Daily Free Games

The Magice Stone 魔石 There once was an old man and old woman in a little house. 从前有个贫穷的老人和他的妻子住在一间小屋里. They were very poor.他们很穷. They were so poor,they had nothing to eat. 他们太穷了,没有东西

发表于:2019-01-09 / 阅读(148) / 评论(0) 分类 冀教版小学英语(三起)--第二册

Computers around the world are connected in an extensive communication system called the Internet. Transcript of radio broadcast: 17 June 2008 VOICE ONE: I'm Barbara Klein. VOICE TWO: And I'm Steve Ember with EXPLORATIONS in VOA Special English. Tod

发表于:2019-01-11 / 阅读(129) / 评论(0) 分类 VOA慢速英语2008年(六)月

The same space seems shorter as we grow older, in youth we may have an absolutely new experience, subjective or objective, every hour of the day. Apprehension is vivid,retentiveness strong, and our re

发表于:2019-01-16 / 阅读(218) / 评论(0) 分类 阅读空间

The story goes that two friends were walking through the desert. During some point of the journey they had an argument, and one friend slapped the other one in the face. 两个朋友结伴穿越沙漠,旅途中二人突然吵了起来,其中一个掴

发表于:2019-01-30 / 阅读(123) / 评论(0) 分类 实用英语

Swimmer Dara Torres of the United States has tasted Olympic victory. But this year, the 41-year-old mother is carrying more than aspirations for a gold medal on her shoulders - she is carrying the hopes of a generation of athletes and fans. Torres w

发表于:2019-01-31 / 阅读(146) / 评论(0) 分类 VOA标准英语2008年(八月)

今天我们要学的词是age limit。 Age limit, 年龄限制。社交网站脸书网并不是任何人都能注册帐户的。 Facebook enforces an age limit of 13 years or older to register an account, 脸谱网规定,只有满13岁的人才能注

发表于:2019-02-02 / 阅读(112) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是stepping stone. Stepping is spelled s-t-e-p-p-i-n-g, stepping; and stone, s-t-o-n-e, stone; stepping-stone. Stepping-stone是为了达到目的而准备垫脚石,敲门砖。阿尔及利亚最近举行议会选举,Alger

发表于:2019-02-08 / 阅读(92) / 评论(0) 分类 英语单词荟萃

Listen to March 3rd 2010 for background to this. The Minister of Transport, Steven Joyce, said there will be changes for young drivers to improve road safety. We already know that the government has planned to raise the driving age to 16 but this is

发表于:2019-02-16 / 阅读(85) / 评论(0) 分类 新西兰英语

BEIJING, Feb. 25 (Xinhuanet) -- American actress Sharon Stone won a restraining order Thursday against the man who broke into her home earlier this month, according to media reports. The man, 38, named Bradley Gooden, was arrested inside Stone's Los

发表于:2019-02-18 / 阅读(175) / 评论(0) 分类 英语新闻
学英语单词
.ee
.nf
4-hydroxy-3-methoxybenzoic acid
adverse field
AEP
agiguan i.
alarm free
andrena
armor artillery
baking-free brick
Baranivka
bases & acids
bevel pinion adjusting sleeve
Bischwiller
bloating tendency
Blum
booking records
camarilloes
check synchroniser
chuck hayes
Cinnamomum reticulatum
coo
Cotunnius's nerve
crossed nicols
crustecdysone
cryogenic process
deformity of testis
destructive effects
Diketopregnenes
direct-current comparator
drawerfuls
Durck
dushanbe (dyushambe)
eCDN
endosternum
epidemic disease
erinacea
financial outturn
folding endurance
fruit extract
gainfulnesses
general flexibility
gladding
GLOMEX
Grand Manan I.
grinder bench
ground-to-ship missile
hereditary cerebrospinal paralysis
High Frontier Study
hydroxylase
indignations
infiltrating carcinoma of lactiferous duct
interleaved scanning
Juncus balticus
Keystone Kops
kick-off meeting
korkidi
lacing thread
ladder with platform
lale
land and groove
leaching nitrate
lipofection
lot card
Lucozade
manual-reset adjustment
market valuation
megaheterochromatic (white 1943)
micro cross section detector
miraged
Niegowa
officinalis Anchusa
para-chloromercuribenzoate
patrol craft
peace be with you
pedal loom
petur
powdered crystal method
printing on print
pronates
reader's response psychology
recirculatory pool of lymphocytes
round dozen
rumored
select school
sheer of gunwale
Sinapis nigra
single-blow beading
skein breaking strength
sole paragraph
strategic news frame
synchro-control transformer
synthetic address
teazes
trilobated leaf
vago-vagal reflex
variation of gravity
Vila Nova Sintra
volumatric pump
vote the mixed ticket
yarn box
zinc sulfhydrate