音标:['rætʃit] ;
n. 救护车;棘轮, 棘齿
n mechanical device consisting of a toothed wheel or rack engaged with a pawl that permits it to move in only one direction
词型变化:名词复数形式 : rachets
【近义词】

本期看点:四强激战进入白热化阶段,客座导师Scott Borchetta为选手选择了高难度的重量级曲目,其中包括U2的《Beautiful Day》和谁人乐队的《My Generation》,选手们的现场演绎能否征服三位评委?

发表于:2018-11-27 / 阅读(331) / 评论(0) 分类 美国偶像 第十四季

Two North American mobile phone companies are trying to buy a controlling interest in Telecom Italia, Italy's largest telephone company, but there are complications. US company ATT and Mexico's America Mvil have made a combined offer of 4.5 billion

发表于:2018-11-30 / 阅读(93) / 评论(0) 分类 商务英语基础

JEFFREY BROWN: And finally tonight, putting a price on the value of good teachers. A large and new study addresses just that. Ray Suarez has the story. RAY SUAREZ: The debate over testing in schools, and whether students' scores adequately reflect a

发表于:2018-12-05 / 阅读(65) / 评论(0) 分类 PBS访谈教育系列

You gotta know, Im feeling love 你一定要知道,我已沉溺於愛情了, Made of gold, I never loved her 情比金堅,我不曾愛過她 Another one, another you 別無他人,唯你不選 Its gotta be love I said it 我說:這一定是愛

发表于:2018-12-13 / 阅读(96) / 评论(0) 分类 2015 MTV 音乐录影带

You gotta know, Im feeling love 你一定要知道,我已沉溺於愛情了, Made of gold, I never loved her 情比金堅,我不曾愛過她 Another one, another you 別無他人,唯你不選 Its gotta be love I said it 我說:這一定是愛

发表于:2018-12-13 / 阅读(124) / 评论(0) 分类 2015 MTV 音乐录影带

RACHEL MARTIN, HOST: We'd like to think America is the land of equal opportunity. But that depends on exactly where in America you live. It's often said that you can predict the futures of many kids by finding out the zip code where they grew up. An

发表于:2018-12-18 / 阅读(65) / 评论(0) 分类 2018年NPR美国国家公共电台10月

Nobel in Chemistry for Seeing Biomolecules in Action 诺贝尔化学奖微化分子结构 The Royal Swedish Academy of Sciences has decided to award the 2017 Nobel Prize in Chemistry jointly to Jacques Dubochet, Joachim Frank and Richard Hendersonfor

发表于:2018-12-24 / 阅读(81) / 评论(0) 分类 2017年Scientific American(十)月

Chet and Eliot had been running around all day. It had been hot. They were unshaved, and wearing shorts, T-shirts, and flip-flops. At about 6 p.m., they felt like eating something. They were on south Lake, which had several restaurants. Eliot suggest

发表于:2018-12-31 / 阅读(79) / 评论(0) 分类 365个英语简短小故事

My funny valentine我风趣的情人 Sweet comic valentine甜蜜如画的情人 You make me smile with my heart你让我由衷地微笑 Your looks are laughable你看起来那样喜悦 Unphotographable无法记录 Yet you're my favourite work of art你

发表于:2019-01-03 / 阅读(66) / 评论(0) 分类 经典英语爱情歌曲

America's 'Capitals of the World' Have you ever heard that New York City claims to be the financial capital of the world? It claims to be the fashion capital of the world, too. But, London, England also says it owns those titles. And, most any French

发表于:2019-01-12 / 阅读(96) / 评论(0) 分类 2015年VOA慢速英语(八)月

最近英国演员风头狠劲。小雀斑Eddie Redmayne捧回了奥斯卡最佳男演员;卷福更是国内腐女的偶像。看惯了美国帅哥美女,大家是不是想换个口味欣赏一下英国人的魅力呢?今天我们就要从名字这

发表于:2019-01-22 / 阅读(83) / 评论(0) 分类 美国文化脱口秀

JUDY WOODRUFF: Our next segment examines new research that's drawing attention for its findings about economic opportunity in America. Jeffrey Brown picks it up from here. JEFFREY BROWN: Is it still possible to climb to the top in America? In a paper

发表于:2019-01-27 / 阅读(97) / 评论(0) 分类 PBS访谈商业系列

67 吹长笛的岩石雕像 DATE=7-13-2001 TITLE=AMERICAN MOSAIC #826 - Kokopeli BYLINE=Paul Thompson HOST (Start at 0'58') Almost two-thousand years ago, a Native American used a sharp rock to cut a

发表于:2019-01-30 / 阅读(103) / 评论(0) 分类 文化聚焦

今天我们要学的词是ratchet。 Ratchet是一个机械部件,叫棘轮,推动机器向一个方向转动。做为动词,我们可以说: ratchet something up or ratchet something down, 意思是逐渐提高或是逐渐降低。 哈佛大学

发表于:2019-02-02 / 阅读(117) / 评论(0) 分类 英语单词荟萃

The European Central Bank (ECB) has raised interest rates to 1.5% from 1.25% in an attempt to cool inflation in the 17-nation eurozone. ECB president Jean-Claude Trichet said that inflation, now 2.7%, was likely to remain clearly above the ECB's 2% t

发表于:2019-02-03 / 阅读(126) / 评论(0) 分类 英语新闻

By Michael Bowman Washington 11 December 2006 A woman hits a Pinochet opponent of with her purse as he is taken away by police officers near area where thousands of supporters gathered to pay tribute in Santiago, 11 Dec 2006 Reaction to the death Su

发表于:2019-02-04 / 阅读(170) / 评论(0) 分类 2006年VOA标准英语(十二月)

一位1.17亿美金彩票获得者被人杀害了,Beckett和Castle被要求去调查此案,在死者的公寓里他们发现装奖金的保险箱是空的。于是他们调查了死者的账单,结果发现死者正在用想办法弥补自己曾经

发表于:2019-02-05 / 阅读(101) / 评论(0) 分类 灵书妙探 第三季

歌词: Oh so, your weak rhyme You doubt I'll bother reading into it I'll probably wont Left to my own devices But that's the difference in our opinions You're a mouthful That amounts for another week on my own Now I'm a novel made resourceful I st

发表于:2019-02-11 / 阅读(162) / 评论(0) 分类 英文最新流行歌曲

By Lisa Bryant Paris 12 November 2009 The economic crisis has taken a toll on young Europeans - especially in France, where nearly one in four French between the ages of 15 and 25 is unemployed. Now a group of young Parisians has found an imaginativ

发表于:2019-02-12 / 阅读(81) / 评论(0) 分类 VOA标准英语2009年(十一月)

Is unemployment benefit a good thing after all? 失业救济不是坏事 To most thoughtful people, unemployment benefit embodies a painful trade-off. It's the mark of a civilised society, clubbing together to provide assistance to those in need. It

发表于:2019-02-18 / 阅读(145) / 评论(0) 分类 阅读空间
学英语单词
1-amino-8-naphthol-6-sulfonic acid
1-phenyl-2-o-tolylhydrazine
air officer
Andratx
Arija
automatic document control system
basso - relievo
Bdiff
bend specimen
blow the roof in on
bromomycetin
broom made of kaoliang straw
bubble and squeaks
ceed
cementless insulator
characteristic sheet
Circum-Pacific Tectonic Region
clavicle
clinch nailing
composition file
cornua cartilaginis thyroideae
cracked constituent
cross-ownership
echofree
electron removal
engrossed in thought
epicutaneous tests
family dasyuridaes
floor drainage pit
fluidizable particle size
formal qualification
fruit purec
fuccillo
fuel tank check valve
galabiah
glycosylphosphatidylinositols
Good Middling Yellow Stained
gravity-wave
hectares
heptadienal
income before tax
Irtyshite
issuna (suna)
josef hoffmanns
keroon
law of cost
Leherschutz
load-following capacity
lypothmia
madakis
megabalanus tintinnabulum
Mitani
mpla
mustesa
near-mint
NEGAT
penalty point
pentitol
plant sterol
platinum-rhodium
Plectospirifer
post-modem
pre-sintering
precipitation current
primary amputation
primary bronchogenic carcinoma
Rafael, I.
relative and absolute returns
rewashed
Rhus javanica
Rogue River
rotblats
schedule of ore drawing
Schkölen
scirtids
seagirdle
semimicro-analysis
server control
shoulder refacing tool
sinocythere sinensis
slashings
slotted coun tersunk flat head drive screw
smoked pot
spacing brake
spasmodic contraction
speedometres
steering-wheel lock
supergalactic latitude
superstructing
surreach
syringae
tabooed
tea-trolley
tempered chocolate
testudo
tetradecylene dicarboxylic acid
thyrostachys siamensis (kurz)gamble kyaung-wa
toe of retaining wall
transducer mount
undevelopedness
VIp-36
wolfram carbide