螺环化合物

Section A [00:01.23]1. W: Have you checked it for me? [00:04.26]M: Yes.There are temporary vacancies at the moment,but you may look back in a month. [00:09.40]Q: What does the woman want to be? [00:12.38]2. M: I'd like to book a flight to Munich for

发表于:2018-11-29 / 阅读(294) / 评论(0) 分类 决胜四级听力必备

Today's show goes out to Law Enforcement Officer Memorial High in Florida and North Kansas City High in Missouri. It's great seeing some of your students at the CNN Center recently! Today on CNN Student News, a match made in the wireless world: We're

发表于:2018-12-02 / 阅读(202) / 评论(0) 分类 CNN2011年(三)月

Grammar Girl here. Todays topic is the complex-compound sentence. Guest writer Sal Glynn writes: Most writers worth their fingertip calluses begin as avid readers. We read books, magazines, and websites indiscriminately until we start to notice the w

发表于:2018-12-07 / 阅读(234) / 评论(0) 分类 英语语法 Grammar Girl

Maryland Mosque Invites Jewish Neighbors for Iftar As Muslims around the world observed Ramadan over the past month, one mosque in the suburbs of Washington found the holy month of fasting from sunrise to sundown could provide an opportunity for some

发表于:2018-12-08 / 阅读(163) / 评论(0) 分类 VOA标准英语2011年(八月)

[00:01.45]Exercise 6 Listen to the lecture again [00:05.04]and complete the fatfiles. [00:08.94]Pronunciation [00:09.55]Exercise 8 Listen to the lectrue again [00:13.06]and take note of the pronunciation [00:15.08]of the compound words. [00:17.82]Exe

发表于:2018-12-13 / 阅读(275) / 评论(0) 分类 北师大版高中英语模块8(选修)

addition [ə'diʃən] n.加,增加(量) boss [bɔs] n.老板,工头 compound ['kəmpaund] n.复合物,化合物 difficult ['difikəlt] a.困难的 expert ['ekspə:t] n.专家,能手 headquarters ['hed'kwə:təz] n.司令部,指挥部,总部

发表于:2018-12-19 / 阅读(298) / 评论(0) 分类 TED演讲教育篇

09 Being an Early or Late Riser GLOSSARY watch out be careful; a phrase used to warn someone of danger * Watch out! Dont step into that hole in the sidewalk! up at the crack of dawn awake and out of bed very early in the morning * Shelby wakes up at

发表于:2018-12-26 / 阅读(230) / 评论(0) 分类 2010年ESL之日常生活

Intonation can indicate completely different meanings for otherwise similar words or phrases. For example, an English teacher teaches English, but an English teacher is from England; French class is where you study French, but French class is Gallic

发表于:2018-12-27 / 阅读(170) / 评论(0) 分类 美式英语正音训练

坚持不懈,直到成功。 我们每天的奋斗就像对参天大树的一次砍击,头几刀可能了无痕迹。每一击看似微不足道,然而,累积起来,巨树终会倒下。这恰

发表于:2019-01-03 / 阅读(333) / 评论(0) 分类 四六级词汇与结构练习

1. Authorities in Utah say they found no signs of six trapped miners when they lowered a camera down to where they think the men are located. This is their second effort to make contact with the men. Yesterday a microphone was lowered down to a separ

发表于:2019-01-08 / 阅读(252) / 评论(0) 分类 美联社新闻一分钟2007

AGRICULTURE REPORT - Scientists Find Compound in Smoke that Helps Seeds Grow By Mario Ritter Broadcast: Tuesday, July 20, 2004 This is Steve Ember with the VOA Special English Agriculture Report. A di

发表于:2019-01-11 / 阅读(220) / 评论(0) 分类 农业与发展

The United Nation's World Food Program says rogue members of Somalia's extremist al-Shabab group attempted to raid its compound late Sunday in the Somali town of Wajid, about 300 kilometers northwest of Mogadishu. World Food Program spokesman, Peter

发表于:2019-01-14 / 阅读(250) / 评论(0) 分类 VOA标准英语2009年(八月)

What do these five words have in common: hotdog, fireworks, well-being, waistline, sunset and ice cream? They could all describe a fun holiday celebration. For example: My holiday was wonderful! I went to a friends party and we laughed, ate and had a

发表于:2019-01-21 / 阅读(267) / 评论(0) 分类 2018年VOA慢速英语(十二)月

文本: Maiev:Elune be praised! I knew you would come, Shando Stormrage! Malfurion:Im glad we reached you in time, Maiev. Maiev:Priestess Tyrande, Im surprised you came in person. Are you here to _(1)_ your guilty conscience? Tyrande:I did

发表于:2019-01-23 / 阅读(216) / 评论(0) 分类 小龟乐游记英语短文

GWEN IFILL: The cost and affordability of good child care is the focus of the next installment in our series Parenting Now. It's a major concern for families throughout the country. And in different ways, it cuts across lines of class and income. The

发表于:2019-01-27 / 阅读(190) / 评论(0) 分类 PBS访谈教育系列

By Elizabeth Carlassare. Todays topic is compound interest. Albert Einstein is often quoted as having said something to the effect that compound interest is the greatest wonder of the universe. Its an urban legend, but it packs some punch! In todays

发表于:2019-01-30 / 阅读(239) / 评论(0) 分类 货币英语

U.S. President Barack Obama has announced that the world's most wanted terrorist(恐怖分子 ), al-Qaida leader Osama bin Laden, was killed by U.S. forces on Sunday at a compound deep inside Pakistan. Mr. Obama made the announcement during a liv

发表于:2019-02-04 / 阅读(180) / 评论(0) 分类 英语新闻

Spiro: Hey, watch out ! Nancy: Oh, Im sorry. I didnt see you there. I thought I would be the only person up at the crack of dawn . What are you doing sitting on the stoop at this ungodly hour ? Spiro: Im trying to turn over a new leaf . Nancy: What d

发表于:2019-02-07 / 阅读(245) / 评论(0) 分类 地道美语播客

Dear Lexie,亲爱的莱克西: On your first day of college, let me congratulate you on your well-earned freedom. No more curfews[宵禁]. No more being dragged places you'd rather not be. No more of Dad's teachable[可教的] moments about respons

发表于:2019-02-09 / 阅读(213) / 评论(0) 分类 实用英语

ISLAMABAD, Feb. 25 (Xinhua) -- The living compound of the former al-Qaida chief Osama bin Laden in Pakistan's northwest city of Abbottabad is being demolished, said one local media report. Local Urdu TV channel Express said that the front part of bin

发表于:2019-02-18 / 阅读(181) / 评论(0) 分类 英语新闻
学英语单词
aconitum hemsleyanum pritzel
adaptive hypertext
after-loading
arch contraction
assumed frameline
Attic orogeny
Ban Kaeng Khoi
Banarli
beam lobe switching.
bee-eaters
biogerontologists
boron carbide ceramic
bumper beam
center of a circle
cervical diverticula
chain migration
checkboard
Cheremis
Chondrilla aspera
coil encapsulation
communicative governance
conidiogenous cell
continuous film scanner
counter flow type
crawling peg
cycloidal gear reducing motor
daily diversity power
deep tank
ebb and flow
engine exhaust manifold
fledgeless
fundamental objectives
gantlets
genus Platanus
Glan-Thomson prism
haneys
hexanastab
hoggies
Honami
incurable depreciation
input capacitorless
introducible
invigorating the stomach
isocinnamic chloride
Koheleth
laugh in one's face
loan collections
long nosed pliers
loree
lose line
lubricating oil drain tank
Malaya Omutnaya
Man Booker Prize
Marmoraceae
Masasi
master file
mean time between scrams
mending slip
micklin
microskirted
MSBuild
Nawnghkio
night-scape
nnfi
no-draft import
optimight
palm-size
parking meter
passive transference
patellar
peptohydrochloric acid
Phm
Pierce oscillator circuit
Pinehouse
Pivadorm
PLS,pls
potyvirus peanut mottle virus
powerful
pseudoliomera helleri
purgative powder
ramontchis
rawchter
resistest
rock-fill
roots out
sanding outlet
semilinear mapping
separations of powers
size of load
smoke someone out
square vase
step cone
sulprosal
swinepipes
the first round
thomas malthuss
trapeze neckline
ultraviolet dosimeter
uncurtaining
unloading bridge
wellspent
WFNMB