染色体标帜物

The economy leaves off today's headlines.Some financial experts think US economy isn't growing fast enough and it's not growing fast at all.And that news is not going over well with investors.Stock market is one thing people look at to see how the ec

发表于:2018-12-02 / 阅读(173) / 评论(0) 分类 CNN2011年(九)月

Lesson 3 [00:03.51]第三课 [00:07.03]1.Just speak [00:08.69]说 [00:10.34]Hi,Li yan.Look at my new pencil-box! [00:12.28]嗨,李燕.看我新的文具盒. [00:14.21]Wow,How nice!What's in it? [00:15.56]哇,好漂亮!里面有什么? [00:16.90

发表于:2018-12-12 / 阅读(197) / 评论(0) 分类 人教版小学英语三年级

Lesson 6 [00:03.21]第六课 [00:06.43]Revision [00:07.17]复习 [00:07.92]1.Fun Story [00:09.50]有趣的故事 [00:11.08]Hello.Micky.Nice to see you again. [00:13.06]你好,米可.很高兴遇见你. [00:15.05]Hi,Mimi. [00:15.75]嗨,咪咪. [00:16.

发表于:2018-12-12 / 阅读(222) / 评论(0) 分类 人教版小学英语三年级

[00:18.90]Unit 1 My Class [00:25.56]1.Look.Listen.Sing. [00:39.20]Good morning [00:41.83]Good morning to you,Good morning to you, [00:51.59]Good morning to dear teacher,Good morning to you. [00:59.15]Good morning to you,Good morning to you, [01:09.91

发表于:2018-12-13 / 阅读(247) / 评论(0) 分类 新派英语第一册

[ti:UNIT 1 School and Friends Lesson 5: My Classroom] [00:01.62]UNIT 1 第一单元 [00:03.20]School and Friends 学校和朋友 [00:07.03]Lesson 5: 第5课: [00:08.74]My Classroom 我的教室 [00:11.50]1. [00:13.10]What's this? 这是什么? [0

发表于:2018-12-13 / 阅读(182) / 评论(0) 分类 河北教育初中英语(初中起点)七年级上

[00:00.00]Uint 4 [译文]第四单元 [00:03.04]School Things [译文]学校用品 [00:05.78]four [译文]四 [00:07.91]Give me a marker, please. [译文]请给我一支彩笔。 [00:10.87]Let's listen and say. [译文]听一听,说一说。 [00:13

发表于:2018-12-13 / 阅读(203) / 评论(0) 分类 新蕾快乐英语

This is scientific American's 60-Second Science, I'm Christopher Intagliata. Got a minute? The yeast Candida albicans ekes out a quiet living in our gut. But its a tough life. It faces acids and enzymes, and the immune system always bullies invaders.

发表于:2018-12-24 / 阅读(186) / 评论(0) 分类 Scientific American(五)月

This is Scientific American's 60-Second Science, I am Steve Mirsky,Got a minute? A team of Finnish and American geneticists has found that that, for some people at least, music is in their genes. In what the researchers called the first study of its

发表于:2018-12-24 / 阅读(125) / 评论(0) 分类 Scientific American(六)月

You are opening ceremony of the London Nobel Loyal meeting included the panel discussion on global health featuring Bill Gates. Yeah, this is to say about Obama research funding priorities. Virtually, for the disease serve the rich, aha, it basic mai

发表于:2018-12-24 / 阅读(157) / 评论(0) 分类 Scientific American(六)月

marker phrases This programme was first broadcast in 2001. This is not an accurate word-for-word transcript of the programme. ANNOUNCER: Its time for Academic Listening - a series for students at English-speaking universities. For more on the struct

发表于:2019-01-07 / 阅读(482) / 评论(0) 分类 英语讨论

This is the VOA Special English Health Report. Cardiovascular disease is the world's leading cause of death. It includes heart attack, stroke and high blood pressure. Over the years, researchers have identified several substances in the blood that c

发表于:2019-01-11 / 阅读(178) / 评论(0) 分类 VOA慢速英语2009年(七)月

Birth Defects Rise in Former Iraqi Battleground Five-year-old Lujane is one of hundreds of children in Fallujah who have been born since 2004 with severe birth defects. Her father says Lujane suffers from multiple afflictions that Iraqi doctors strug

发表于:2019-01-14 / 阅读(168) / 评论(0) 分类 VOA标准英语2012年(十二月)

It's evolved into something that is much subtler. 它已演变成某种更微妙的东西。 This is an actual text that was done by a non-male person of about 20 years old not too long ago. 这是一段真实的短信对话它是由一个20出头的姑

发表于:2019-01-18 / 阅读(131) / 评论(0) 分类 TED演讲商业篇

The tutor handed the black marker to his student. She was learning English. She constantly spoke to him in Russian, even though he hardly knew net from da. She wrote the two contractions for he is not on the whiteboard. He said, Very good. She smiled

发表于:2019-01-22 / 阅读(172) / 评论(0) 分类 英文短篇故事(纽约)

血液生物标志可预测死亡风险 HELSINKI, Feb. 26 (Xinhua) -- A joint medical research conducted by Finnish and Estonian researchers found that some biomarkers in blood sample could predict mortality risk to people who appear healthy, Finnish

发表于:2019-01-26 / 阅读(217) / 评论(0) 分类 英语新闻

Why send a greeting card when you can send a potato? 送土豆多有趣呀,谁还要送贺卡? That's the reasoning behind one e-commerce site, which mails actual potatoes which feature personalized messages from their customers for $8 to $10. 一家

发表于:2019-02-05 / 阅读(180) / 评论(0) 分类 阅读空间

CANBERRA, Aug. 17 (Xinhua) -- Australian scientist on Wednesday said his international research team has discovered the trick on how butterfly learn to change its wing pattern to avoid being eaten by birds. The Amazonian butterfly, Heliconius numata,

发表于:2019-02-06 / 阅读(154) / 评论(0) 分类 英语新闻

I want you to imagine two couples 我希望大家设想一下,两对夫妇 in the middle of 1979 在1979年的年中 on the exact same day, at the exact same moment, 在相同的一天,相同的时刻 each conceiving a baby -- okay? 每对怀上了

发表于:2019-02-13 / 阅读(153) / 评论(0) 分类 TED演讲教育篇

Perfume and new marker 香水和麦克笔 词汇扫描 Instructional assistant 指导员助理 Second-graders 二年级生 Perfume 香水 Marker 麦克笔 英文原文 As an instructional assistant for a public school, part of my job involves teachin

发表于:2019-02-15 / 阅读(176) / 评论(0) 分类 英语笑话(MP3+文本)

[00:17.64]Whos that? 这是谁? [00:19.04]Thats Josephine. 是Josephine [00:20.56]Everyone called her Joe. She was Kates only friend. 大家都叫她Joe 她是Kate唯一的朋友 [00:24.48]Last I heard, Joe coaches womens wrestling. 我听说 Joe在教

发表于:2019-03-16 / 阅读(426) / 评论(0) 分类 听电影学英语-四个圣诞节
学英语单词
adaptation of eye
advertorials
aerobictraining
albuginaceaes
arachnocephalus brevissimus
auxograph
Baja California Norte
bar weight
bardiches
big mill roughing mill
biological patent
branch of clivus
breaking quenching
brine flotation
c-ckpit cutoff angle
Carmyllie
chance variation
change-over period
chlorophaeite
class A inspection
commit bribery
cumulative gas
dead-doing
deoxymethylgalactose
Desmoscolecida
diazotic acid
digital pattern
dihydrodehydrocostuslactone
direct appeal to the public
emergency-brake
evaluation of bid
firedoor hole
fission nuclear fuel
forestairs
fost
Godhafoss
half aldehyde
hearkenest
Hippocratic succussion
ICP-SS
idiot's
injection probe
intertangling
intestinal spatula
Kamyshnoye
Koreatowns
lemniscate reception
low-energy solid
lu inkstones
mesoscale convective organization
metastatic meningitis
Microgeny
minimodules
monoenergetic cross-section
MSIC (medium-scale integrated circuit)
multioscillatory
naphthalating
noncontact microswitch
off state voltage
oldstone-moore
on-the-fly printer
one to another
pelagicuss
permissible wear
plate-lead
play a cat-and-mouse game with sb
present worth comparison
privitate
Pély
quadrant tap bolt
radiolabelled counting rate isotope
reach the finals
remedy allowance
Riderwood
rolling papers
safrazine
sample distribution of mean
SBeam
single pulley
sitta carolinenses
slate blue
source programming
south african clawed toad
sparkling-wine
specific insurance
St Andrew's Day
Subera
Sunny State
Super Falcons
transitory neonatal hypoparathyroidism
turn two
two-sidedness
unlight
unsignedness
Valleiry
venae labialis superior
video-art
weight-height
westbecker
wild-goose
working-women