细胞型;形态上几无差别而染色体有倍数变化的个体群

Last Friday, we said it was scheduled to happen and it happened. But even some Koreans say its hard to believe. 上周五,我们说可能会有事情发生了,事情就这样发生了。但就连一些韩国人也表示难以置信。 For the fir

发表于:2018-12-02 / 阅读(153) / 评论(0) 分类 CNN美国有线新闻2018年4月

Lesson 38 Text A Can't She Type? The well-known banker, T. J. Ellington, was at one time in his younger days the manager of a New York office. His secretary had been with him for many years, and knew

发表于:2018-12-02 / 阅读(316) / 评论(0) 分类 初级口语教程

OliverJeffers 生在澳大利亚西部,但成长于北爱尔兰的贝尔法斯特,现在纽约。是个插画师,也是个作家。从 2004 年至今,他在动画界获奖无数。他的画充满童真,有点淡淡的忧伤,但又有浓烈的

发表于:2018-12-06 / 阅读(144) / 评论(0) 分类 TOP50 初级英文绘本

By Larry London Washington, D.C. 31 July 2006 Watch JoJo report JoJo became the youngest American musician to have a song at number one on the music charts in 2004. Since then, she has starred in two films and will release her second album. VOA's La

发表于:2018-12-07 / 阅读(191) / 评论(0) 分类 2006年VOA标准英语(七月)

美国干旱西部将迎来多雨冬季 As the drought continues for another year in southern California, more and more people, including Jan Muntz, are replacing all or parts of their yards with unconventional garden plants. 随着干旱在加利福尼

发表于:2018-12-08 / 阅读(120) / 评论(0) 分类 VOA标准英语2015年(十二月)

Bella: What's your blood type, Luke? Luke: It's A, I think. Why do you ask? Bella: Well, mine's B. Luke: So? Bella: They say people with A blood type get along very well with those with B blood type. Luke: Really? 你是什么血型? 贝拉:卢克,

发表于:2018-12-08 / 阅读(477) / 评论(0) 分类 赖世雄初级美国英语

A: How are you? B: Im great. Thank you for asking. A: What can I do for you? B: Do I owe any fees? A: You sure do. B: Could you tell me how much I owe? A: You owe $235.13 in fees. B: I cant believe that. A: When will you be paying these fees off? B:

发表于:2018-12-16 / 阅读(203) / 评论(0) 分类 英语情景对话-银行

【背景】 血型分类: 一般常见A、B、AB和O四种,另外还有RH、MNS、P等极为稀少的10余种血型系统。其中,AB型可以接受任何血型的血液输入,因此被称作万能受血者,O型可以输出给任何血型的人

发表于:2018-12-27 / 阅读(128) / 评论(0) 分类 英语听力广播—Listening

Muntz: They called me a fraud, those...But once I bring back this creature, my name will be cleared. Beautiful, isn't it? Oh, I've spent a lifetime tracking it. Sometimes, years go by between seeings. I've tried to smoke it out of that death land whe

发表于:2018-12-28 / 阅读(109) / 评论(0) 分类 跟着美剧练发音

北京奥运28大项 参与,竞争,分享,进步 Boxing 拳击 FOULS 犯规 英文原文 Cautions, Warnings, Disqualifications: The competitor who does not obey the instructions of the Referee, acts against the Rules of boxing, boxes in any unsportsmanlike manner, or

发表于:2018-12-30 / 阅读(149) / 评论(0) 分类 奥运28大项比赛

发表于:2019-01-02 / 阅读(277) / 评论(0) 分类 知性英语

发表于:2019-01-03 / 阅读(186) / 评论(0) 分类 医务英语

China builds first tower-type solar-thermal power station BEIJING, Nov. 12 (Xinhua) -- The first tower-type solar-thermal power station in Asia has been built in northwest Beijing, chief of the program said on Monday. Wang Zhifeng, a researcher at th

发表于:2019-01-07 / 阅读(199) / 评论(0) 分类 英语新闻

Scientists have identified a unique genetic mutation in about 10 percent of people with type 2 diabetes(糖尿病) studied in the United States and Europe. The discovery could help some people learn if they are at risk of developing diabetes so they

发表于:2019-01-11 / 阅读(196) / 评论(0) 分类 英语新闻

By Melinda Smith Washington 14 November 2009 The World Health Organization (WHO) estimates that at least 180 million people have diabetes. Roughly 90 percent have what's called Type Two diabetes, caused by the body's ineffective use of insulin. Rese

发表于:2019-01-14 / 阅读(162) / 评论(0) 分类 VOA标准英语2009年(十一月)

A: Mr. Lee, would you and your wife be free next Friday night? B: I don't think we have any plans, but I would need to see what my wife has planned. Why? A: My wife mailed a written invitation to your wife asking you both to our dinner party. B: It w

发表于:2019-01-20 / 阅读(135) / 评论(0) 分类 社交英语

Sometimes theres a topic that doesnt quite defy explanation but certainly gives one pause in the undertaking. Lucky usthats where we find ourselves today. Why gerunds take a possessive before them. Oy. What's a Gerund? Lets start with what a gerund i

发表于:2019-01-30 / 阅读(218) / 评论(0) 分类 英语语法 Grammar Girl

When Im old and grown 当我长大,不再稚嫩 I wont sleep alone 我不会再独枕空床 Every single moment will be fading into you 每时每刻都会与你形影难分 That some type of love 有种爱,情难自已 That some type of love 有种

发表于:2019-02-17 / 阅读(145) / 评论(0) 分类 听歌学英语

Bella: Whats your blood type, Luke? 贝拉:卢克,你是什么血型? Luke: Its A, I think. Why do you ask? 卢克:我想是A型。你问这干嘛? Bella: Well, mines B. They say people with A blood type get along very well with those with

发表于:2019-02-27 / 阅读(228) / 评论(0) 分类 天天练口语

When I'm old and grown I won't sleep alone, woah oh Every single moment will be faded into you That's some type of love That's some type of love And I won't sing the blues Cause all I need is you, woah oh Every single question will be answered all by

发表于:2019-03-02 / 阅读(261) / 评论(0) 分类 音乐咖啡厅
学英语单词
adaptive noise canceling
ADPS (automatic display and plotting system)
aeroform
Aggadah
amabilis facies
array formal parameter
autocatalysis
Bad Lausick
be reasonable
Bolivian monetary unit
brachy-axis fold
bugger up
caliciform cell
call-centre
candidate-personal crisis
Cape triangle
caustics
chromatid non-disjunction
chrysopilus ditissimis
clean thread
cleanlied
collar injury
collectivity
competitor genotype
cyclic series
difference limen
dingane
doctrinism
dosages
efficiency of filtration
eidetiker
establish a record
even Stephen
extension of coefficient fields
extensor caudae
fingerbowl
flowiest
flowing full
foot rest rubber
fund remittance and transfer
garboard plank
governing by cutting out nozzle
greek islands
Hasagt Hayrhan Uul
headquartered
ignatow
in the quiet of the night
Indigofera szechuensis
inferior labial branches
inherdand
inventory survey
Italian wedding soup
jitterbugs
Layos
limited growth
loop type reactor structure
ludwigii
lustre lacking uniformity
maiga
McCarthy, Mary (Theresa)
mega-henry
metal fuel cell
monoski
multi-billionaire
multinomial probability function
navigation and handling costs
Ormosia merrilliana
oxycarbonates
pandurate leaves
patchy crust
political prisoners
polyoctamethylene suberate
pooh-poohings
preferential oxidation of hydrogen
press finger
pricer
prntr.
public wrong
QAL
quadrupole adsorption line
reciprocal tachycardia
recombiner loop
register information of bidder
rejourney
rim joint bolt
rosta
SD(sectional drawing)
semi-emulsion
sheykh
Strathpeffer
sulfur acid anodizing
superficial gastric cancer
sweetbabe
teetertottering
tin-gravel
tip-clearance area
trouser clips
uncrown
varying current
wear ship
wet-and-dry-bulb Thermometer
Winkler's disease