电池锌筒切口机

[00:01.00]Module 2 Developing and Developed Countries [00:09.22]Vocabulary and Listening [00:11.93]Activity 3 Check the meaning of these words [00:16.06]Now listen to the conversation and tick the topics you hear. [02:34.36]Activity 4 Listen again ch

发表于:2018-12-04 / 阅读(238) / 评论(0) 分类 外研社新标准高中英语必修(1-4)

auricular, adj 耳(状)的;听觉的 【例】an auricular tube [医]听诊器 【源】源自拉丁语 auricula耳 【区】particular(adj 特殊的),一起记。你们不觉得耳朵是最特殊的器官吗? 【参】aural(adj 听觉的

发表于:2018-12-04 / 阅读(125) / 评论(0) 分类 不择手段背单词

Sucre搬回牢房以后成为Michael越狱的帮手。一天晚上,Sucre为Michael放哨,Michael则准备把牢房的墙壁凿穿。 [00:07.30]Listen and Share [00:41.76]Sucre [00:44.16]Michael [00:47.34]Sucre [00:48.20]Michael [00:55.63]You're clear. [01:13.15]If the chemicals c

发表于:2018-12-07 / 阅读(142) / 评论(0) 分类 纸牌屋第一季

Its easy to think of computer as just machinery: buttons, screens and parts that work together. But the magic of computers comes from something makes them unique to you. This is Computer Software In Plain English. The problem with computers is that m

发表于:2018-12-11 / 阅读(93) / 评论(0) 分类 英语解说豆知识2009年

V@enook.cn Lesson 17 Bring me some jam. What are you doing,Mom? I'm making some sandwiches. I'll help.I'll cut the bread. OK,Katie. Oh,Katie!What a mess!Give me that knife,please. Bring me some jam,please. Mom!Dan's eating the jam! The jar's almost e

发表于:2018-12-13 / 阅读(142) / 评论(0) 分类 新世纪少儿英语

[00:00.00]Word list Unit 1_top 3 [00:03.37]单词表 第一单元 第三部分 [00:06.74]Can you guess my age? [00:08.19]你能猜我的年龄吗? [00:09.64]can [00:11.23]能 [00:12.83]age [00:14.46]年龄 [00:16.09]zero [00:17.42]零 [00:18.76]one

发表于:2018-12-13 / 阅读(158) / 评论(0) 分类 北京仁爱英语

Mary: On holiday, one summer, we were camping, of course, (Yes, of course) er, and had been to Italy and, er, back into France (Yeah) and, at the border, we had an awful lot of trouble finding the pas

发表于:2018-12-26 / 阅读(145) / 评论(0) 分类 中级英语听力

A: Could you help me out and pick me up at the airport next Sunday? B: It would be no problem to pick you up. When is your flight arriving? A: I am coming in around 3:00 in the afternoon. B: I think that by the time we factor in half an hour to clear

发表于:2018-12-30 / 阅读(55) / 评论(0) 分类 旅游英语对话

Yvonne: This is 6 Minute English, I'm Yvonne Archer and Alice has kindly joined me for today's programme. Hello Alice. Alice: Hi Yvonne. Yvonne: Now Alice, how do you get around London? Alice: Ooh by bus, bicycle and usually the Tube. Yvonne: Aha, an

发表于:2019-01-07 / 阅读(182) / 评论(0) 分类 六分钟英语

Alexander Graham Bell 亚历山大-格拉汉姆-贝尔 Can you imagine living without a telephone or a cell phone? 你能想像没有电话或手机的生活吗? Until 1876, people didn't have phones. 直到1876年,人类才有了电话。 Many s

发表于:2019-01-10 / 阅读(79) / 评论(0) 分类 与美国小学生一起学英文第11册

Mutation 突变 Do you know about mutations? 你知道突变吗? A mutation happens when the DNA structure in a gene changes. 当基因的DNA结构发生变化时就会发生突变。 Once a mutation happens, the change can't be reversed. 突变一旦

发表于:2019-01-10 / 阅读(105) / 评论(0) 分类 与美国小学生一起学英文第12册

London's 'Tube' Plays Crucial Olympics Role Massive overhaul Head into the Tube and you never quite know what you might find. With 12 million passengers passing through every day - and three million more expected during the Olympics - the Tube is its

发表于:2019-01-13 / 阅读(141) / 评论(0) 分类 VOA标准英语2012年(七月)

A: I came to this lab to have my blood drawn. B: You are in the right place. Roll up your left sleeve and have a seat. A: What am I being tested for? B: Your doctor wants to know what your white blood cell count is. A: What does my white blood cell c

发表于:2019-01-15 / 阅读(115) / 评论(0) 分类 英语情景对话-健康

BBC Learning English London Life Friendliness on the tube Yvonne:I'm Yvonne Archer and this is London Life from bbclearningenglish.com. Hello! In today's programme, we're talking about friendliness on London's tubes. Is there any? As you probably kn

发表于:2019-01-16 / 阅读(224) / 评论(0) 分类 伦敦生活

SCIENCE IN THE NEWS - From A to Zinc: The Story of Vitamins By Nancy Steinbach Broadcast: Tuesday, March 29, 2005 (MUSIC) VOICE ONE: I'm Bob Doughty with Phoebe Zimmermann, and this is the VOA Special

发表于:2019-01-30 / 阅读(117) / 评论(0) 分类 科技之光

I got two tickets to a show at the last minute and I tried to find someone to go with me. First, I called Amanda. The phone rang and rang and then her answering machine picked up. Hi, I'm not in right now. Leave me a message and I'll get back to you

发表于:2019-02-03 / 阅读(84) / 评论(0) 分类 地道美语播客

车缝车间 单针平车 1-NEEDLE LOCKSTITCH M/C 单针链缝平车 1-NEEDLE CHAINSTITCH M/C 人字平车 ZIG-ZAG STITCHES M/C 双针车 TWIN-NEEDLE M/C 钮门车 BUTTONHOLE M/C 钉钮车 BUTTON ATTACHING M/C 打枣车 BARTACK M/C 埋夹车 CHAIN ST

发表于:2019-02-04 / 阅读(131) / 评论(0) 分类 实用英语

Zinc supplements reduce the average cold by about a day and also make symptoms(症状) less severe, according to the latest findings. There's no cure for the common cold, but there's no shortage of ways to treat the symptoms. For a number of year

发表于:2019-02-05 / 阅读(86) / 评论(0) 分类 英语新闻

Without the cell, they are nothing more than interesting chemicals. 没有细胞,它们只是有意思的化学物质。 But without the chemicals, the cell has no purpose. 但要是没有这些化学物质,细胞就毫无用处。 As the physici

发表于:2019-02-17 / 阅读(64) / 评论(0) 分类 万物简史

WASHINGTON, April 16 (Xinhua) -- Researchers at the University of Colorado (CU) have found that lack of a specific gene interrupts neural tube closure, a condition that can cause death or paralysis. The study was the cover story this week in the jour

发表于:2019-02-18 / 阅读(101) / 评论(0) 分类 英语新闻
学英语单词
abnormality of birth canal
absolute radiometric magnitude
arm to
asbestos-reinforced plastics
avalanche detector
ball bearing socket
bensko
block control
block organization
body wisdom
Brokind
catalina cherries
cell recycle
chain filter
chemistry of Ganymede
cleaner disks
codas
coloradoa rufomaculata
computer assisted data collection
Coreinfo
count upon
echinacea purple conefolwer
elasticity coefficient
Elidin
emotion current effect
emulgator
equivalent polygons
exchange package
experimental course
figer
folded plate
formazyl
grab with teeth
hairb
havis
hawfinches
health-oriented
hyperface
in aeternum
internal pressure resistance
kaput-
La Jagua
large scale equipment
lotharingia
margatergum
matrioshka
maxwell relationship
Melanostigma
metaplasis
mormyrid
myant
mycoplasma-like body
NBA 97
nonintersectional
oculogyral illusion
over-inflated
peanut thrips
pilastre
play me
primary degeneration of corpus callosum
protaetia orientalis sakaii
recarriage
recumbent fold
relay selsyn motor
respiratory murmur
ring shift left
road space
rotor depression
round key
Sahaja
scouting bombing plane
SECOM
second harmonic AC voltammetry
Seed-horn
seikens
semantic grammar
sexist
shower theory
single cropping
sipas
sitting up
slide unit
snifflers
spermatophora
sprinkler range
St. Valentine's disease
stable steady state
swelterings
Tecomatla
terminal stress
the strength of
tidyman
transhipment charges
Ténenkou
undertaking an obligation to make payment
unrefrigerated
user range error
vaso-active substance
villagewards
well-like
wetlaufer
Whig Party