v. 背弃( back-pedal的过去式和过去分词 )
(back-pedalled 的复数)

[00:00.00]Big Challenges 巨大的挑战 [00:05.19]Keep staring! I might do a trick! [00:09.67]Thats the message on a T-shirt of mine. [00:13.63]People stare at me all the time [00:15.91]so I thought this shirt would be funny. [00:18.22]See Im a dwarf.

发表于:2018-12-06 / 阅读(151) / 评论(0) 分类 语言的力量

Lesson 67 Volcanoes New words and expressions: 1. volcano Haroun Tazieff, the Polish scientist, has spent his lifetime studying active volcanoes and deep caves in all parts of the world. This is a dormant volcano. Pompeii disappeared after the volcan

发表于:2018-12-08 / 阅读(478) / 评论(0) 分类 新概念英语词汇随身听手册2

NB: This is not a word-for-word transcript 6 Minute English ?British Broadcasting Corporation 2014 Page 1 of 4 bbclearningenglish.com Rob: Hello, welcome to 6 Minute English. I'm Rob. Finn: And I'm Finn. Hi Rob. Rob: It's that time of the year for th

发表于:2018-12-11 / 阅读(88) / 评论(0) 分类 六分钟英语

[00:04.57]Words You Know [00:08.41]Label the bicycle. [00:11.64]brakes tire seat helmet pump [00:20.49]handlebars pedal [00:29.01]Listen and Match [00:33.46]Redrock Bay Health Club Swimming Pool Rules. [00:38.91]1.Take a shower before swimming. [00:4

发表于:2018-12-13 / 阅读(246) / 评论(0) 分类 清华大学版小学英语(一到六年级)

[00:04.10]3.While you listen [00:10.58]Recommending a website [00:14.94]You are going to listen to a conversation between two friends who meet in the street. [00:22.02]Are you booking your summer holiday already.then? [00:29.15]Oh.hello.Simon.I didnt

发表于:2018-12-13 / 阅读(274) / 评论(0) 分类 创新英语教程第二册

First Up: Threat Assessment AZUZ: First up, the heads of several U.S. intelligence agencies have the same outlook on the country's security. During a Senate hearing on Tuesday, they said that in the next three to six months, it is certain that there

发表于:2018-12-20 / 阅读(93) / 评论(0) 分类 CNN2010年(二)月

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Engineers are always plugging away to get better energy efficiency out of our products -- like cars that guzzle less gas or light bulbs that burn brighter on f

发表于:2018-12-24 / 阅读(110) / 评论(0) 分类 Scientific American(八)月

Erina: So Mike, do you have any bad habits? Mike: Of course not. I'm perfect, I've no habits that are bad. Yes, I do have some bad habits. One of my bad habits is fidgeting and I think I'm a very high energy person so, especially when I'm on the phon

发表于:2018-12-25 / 阅读(82) / 评论(0) 分类 原版英语对话1000个

1. Where did the car accident take place? A. in front of the house B. in the parking lot at the store C. at the post office 2. Which factor did NOT contribute to the accident? A. excessive speed B. a faulty car mechanism C. some obstructions in the c

发表于:2018-12-28 / 阅读(259) / 评论(0) 分类 听英文对话做选择

[00:00.00]Unit 9 Computers [00:04.10]3.While you listen [00:10.58]Recommending a website [00:14.94]You are going to listen to a conversation between two friends who meet in the street. [00:22.02]Are you booking your summer holiday already.then? [00:2

发表于:2018-12-29 / 阅读(155) / 评论(0) 分类 创新国际英语教程 学生用书 2

Engineers are always plugging away to get better energy efficiency out of our products -- like cars that guzzle less gas or light bulbs that burn brighter on fewer watts. But even if we replaced all today's bulbs with energy-sipping LEDs, the world m

发表于:2019-01-02 / 阅读(132) / 评论(0) 分类 60秒科学

The Toyota tribulations. If you own one, you almost have to be wondering, what the heck is next? Crisis of confidence clouded by confusion. Now the Prius has a huge problem. Toyota says that a glitch in the electronic brakes could cause a delay when

发表于:2019-01-07 / 阅读(128) / 评论(0) 分类 CNN2010年(二)月

[ti:UNIT 5 Go With Transportation Lesson 39: Clean Cars?] [0:00.325]UNIT 5 第五单元 [0:02.274]Go with Transportation! 乘交通工具去! [0:04.873]Lesson 39: 第39课: [0:06.903]Clean Cars? 无污染汽车? [0:10.233]To: 收件人: [0:11

发表于:2019-01-09 / 阅读(195) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

Lesson 39: [00:03.68]Clean Cars?To:Li-Ming@net.cn [00:11.05]Subject:New Fuel for Cars [00:16.20]From:jenny@compmail.ca [00:22.57]Date:08/05 4:33 PM Hi,Li Ming [00:31.03]This week in school,We studied transportation. [00:37.20]We learned about trains,

发表于:2019-01-09 / 阅读(289) / 评论(0) 分类 河北加拿大版初中英语

Will Your Next Car Drive Itself? 你的下一辆车可以自动驾驶吗? You know how much your telephone has changed over the past 10 years? Your car will change even more than that in the next 10 years. One of the big changes is that cars will dri

发表于:2019-01-12 / 阅读(100) / 评论(0) 分类 2015年VOA慢速英语(十一)月

Science and Technolgy. 科技。 Visible-light communication. 可见光通信。 Tripping the light fantastic. 与光共舞。 A fast and cheap optical version of Wi-Fi is coming. 一个高速而廉价的光学Wi-Fi即将问世。 AMONG the many new

发表于:2019-01-26 / 阅读(161) / 评论(0) 分类 经济学人科技系列

Science and technology 科学技术 Visible-light communication 可见光通信 Tripping the light fantastic 与光共舞 A fast and cheap optical version of Wi-Fi is coming 一个高速而廉价的光学Wi-Fi即将问世 AMONG the many new gadgets u

发表于:2019-02-06 / 阅读(124) / 评论(0) 分类 经济学人科技系列

Last week while driving with her one-year old son 今天的第一位嘉宾 上周带着 our first guest experienced the most frightening event of her life. 她一岁的儿子开车时 经历了平生最可怕的事 Thankfully a hero appeared on the b

发表于:2019-02-15 / 阅读(124) / 评论(0) 分类 艾伦脱口秀

Wiz Khalifa,来自美国的说唱新人~2010年12月,Khalifa全新单曲Black And Yellow销量超过50万,成为热门金曲。 本周Billboard上榜第八名。 Black And Yellow Wiz Khalifa Yeah ah ha you know what it is Black and yellow, blac

发表于:2019-02-20 / 阅读(158) / 评论(0) 分类 天籁音乐

Xavier: Look out! Put your foot on the brake! Xavier:小心!把脚放到刹车上! Brandy: I am braking. Brandy:我在踩刹车。 Xavier: No, your foot is on the gas pedal! Xavier:没有,你的脚在油门上! Brandy: Oh. Theres the br

发表于:2019-02-25 / 阅读(139) / 评论(0) 分类 英语口语
学英语单词
-dyne
access activation initiated by user
accordant fold
alc (automatic level control)
angelica root oil
Apennines
be exempted from individual income tax
blowing wool
bulling
busan b.
business incubator
byblos
caesura
call time
Chegar Bongor
circumbilivagination
close coupled
coding (in computer programming)
commissioned officer
communication satellite act
cooling water circulation
critical refraction
cumin
defensive back
delivery pressure head
Dinton
DipMet
driven multivibrator
eastlings
elea (velia)
electrical conversion factor
electroionization
enthalpic
esophagogastromyotomy
follows-on
function declaration
general technology satellite
girdeth
Guidance Note on Cooperation with the SFC
gymnosperm
have repair to
holmite
homogeneous dielectric film
horizontal shifting
I need ...
injected frequency
insulator set clamp
isoconcentration line
Japanese Electrotechnical Committee
Karagümrük
kazatin
low-band
Luis Moya
manway compartment
maximal term
maximin distance algorithm
medium language
misconceit
Miss Things
mountless
objective space
original site
overall approximation
pandanggo (philippines)
pastorela
Pawlik's grip
pistoleer, pistolier
poncif
post-and-beam construction
potato elevator
profile roentgenogram
prostatic trocar
provisional invoice
qaghan
radium pack
re election
reducing press
register of collections
regulation of river confluence section
reserve peak load rated output of gas turbine
restarting ability
rosulata
safety precaution
self-congruent field
sensory ataxia
sequential flash
sequential machine
shoot-on-sight
soil heat radiation
SSBM
submarine forest
take your life
tetramisole phosphate
The Pine Tree State
three mature sieve element
TopDisc
trachypithecus pileatus
unified standard
water ... down
wattmetric relay
weight initialization
without harming crop seeds