音标:[,tetrә'dekein] ;
(正)十四(碳)烷
n. A light oily hydrocarbon, C14H30, of the marsh-gas
series; -- so called from the fourteen carbon atoms in the molecule.

Listen carefully to the conversations and short passages [00:07.99]and choose the best answer to each of the questions. [00:13.56]1.M: The main library is open from eight A. M. Until nine P.M. [00:20.51]Monday through Friday; noon until six P.M. Satu

发表于:2018-12-01 / 阅读(213) / 评论(0) 分类 大学六级听力模拟题

3 Listen carefully to the conversations and short passages [00:07.99]and choose the best answer to each of the questions. [00:13.56]1.M:She wants to apply for the job, [00:19.41]but she is really not qualified,I'm afraid. [00:24.24]W:That's a pity.Sh

发表于:2018-12-01 / 阅读(212) / 评论(0) 分类 大学六级听力模拟题

[00:00.00]cafeteria [00:06.98]cafeteria [00:09.08]n.自助餐厅 [00:16.82]cafeteria [00:18.92]calcium [00:24.97]calcium [00:27.03]n.钙 [00:33.04]calcium [00:35.10]calorie [00:40.84]calorie [00:42.75]n.卡[热量单位] [00:48.88]calorie [00:50.79]c

发表于:2018-12-01 / 阅读(190) / 评论(0) 分类 大学英语六级词汇(拼读版)

[00:03.58]hood good cook wool good book [00:07.61]头巾 好厨师 毛线 好书 [00:11.65]book look out foot foot the bill [00:16.03]书 当心 脚 付帐 [00:20.40]took pull through [00:23.08]拿 渡过危机 [00:25.76]She reads a picture book. [00

发表于:2018-12-01 / 阅读(190) / 评论(0) 分类 国际音标

Then why didnt you have the decency to tell me that beforehand?she wanted to snarl, but she hadnt the energy to utter thewords, she was too busy wanting to die. Not only because of thepain, but also from the discovery that she had possessed no identi

发表于:2018-12-07 / 阅读(92) / 评论(0) 分类 荆棘鸟

AGRICULTURE REPORT - Trade Dispute Over E.U. Sugar Subsidies By Mario Ritter Broadcast: Tuesday, November 16, 2004 This is Gwen Outen with the VOA Special English Agriculture Report. By some measures,

发表于:2018-12-07 / 阅读(66) / 评论(0) 分类 农业与发展

Secretary of State John Kerry met withRussian Foreign Minister Sergey Lavrov today in Paris to discuss the ongoingcrisis in Ukraine. Kerry says he and his Russian counterpart agreed on findinga diplomatic solution that will meet the needs of the Ukra

发表于:2018-12-17 / 阅读(68) / 评论(0) 分类 2014年NPR美国国家公共电台4月

By Michael Bowman Caracas, Venezuela 28 June 2007 Protesters in Caracas 27 June 2007 Tens of thousands of Venezuelans have marched in the capital to press for freedom of expression, one month after self-proclaimed socialist President Hugo Chavez shut

发表于:2019-01-08 / 阅读(122) / 评论(0) 分类 2007年VOA标准英语(六月)

By Anjana Pasricha New Delhi 17 September 2006 India, Brazil and South Africa Dialogue Forum Trilateral Commission meet at Itamaraty palace in Rio de Janeiro, Brazil (File photo - March 30, 2006) India, Brazil and South Africa have taken steps to in

发表于:2019-01-12 / 阅读(134) / 评论(0) 分类 2006年VOA标准英语(九月)

By Dan Robinson Capitol Hill 04 May 2006 U.S. lawmakers have heard from experts about the expanding use of the Internet by al-Qaida and other terrorist groups. The scope of terrorist exploitation of t

发表于:2019-01-20 / 阅读(188) / 评论(0) 分类 2006年VOA标准英语(五月)

喝茶在中国由来已久,而且有着深厚的历史文化,这不,本杰明讲得津津有味,从茶馆生活讲到茶馆艺术,这下罗拉可有的学了。 Listen Read Learn Laura: It's quite busy here. It's true that Chinese people love tea. Benjamin: That's for sure. You know that tea is

发表于:2019-01-21 / 阅读(136) / 评论(0) 分类 英语口语大赢家

At the dollar store, he saw a folding cane. It was adjustable and only $7.99. It was a good buy in case of an emergency. A cane is like a flashlight, he thought. It's better to have one when you need it than to have to go buy one when you need it. Wh

发表于:2019-01-22 / 阅读(85) / 评论(0) 分类 英文短篇故事(纽约)

The general store was the next-biggest building, also boasting a sheltering awning, and two long wooden benches under its cluttered windows for passersby to rest upon. There was a flagpole in front of the Masonic hall; from its top a tattered Union J

发表于:2019-01-29 / 阅读(178) / 评论(0) 分类 荆棘鸟

We see people selling bushmeat everywhere...and, its more or less putting a shame on our dignity and our commitment to fight illegal poaching. From Cameroons hinterlands to the urban centers, vendors openly display smoked monkeys, gorillas, snakes, a

发表于:2019-01-31 / 阅读(98) / 评论(0) 分类 VOA标准英语2010年(二月)

Sugar Flo Rida Featuring Wynter [Wynter:] Da double dee double di [x7] My lips like sugar [x2] This candy got you sprung [x2] So call me your sugar [x2] You love you some [x2] I'm sweet like Da double dee double di [x3] I'm sweet like Da double dee d

发表于:2019-02-04 / 阅读(110) / 评论(0) 分类 好听的英文歌曲

WASHINGTON, June 25 (Xinhua) -- Ryan Lochte edged Michael Phelps in the men's 400m individual medley at the US Olympic swimming trials Monday. Lochte took the lead on the breaststroke leg of the four-stroke event and held off Phelps in the closing fr

发表于:2019-02-06 / 阅读(130) / 评论(0) 分类 英语新闻

By Scott Bobb Johannesburg 19 October 2007 South African Reggae star Lucky Dube has been killed in an apparent car-jacking attempt. The 43-year-old musician was shot Thursday night in a suburb south of Johannesburg. Correspondent Scott Bobb reports f

发表于:2019-02-07 / 阅读(113) / 评论(0) 分类 2007年VOA常速英语(十月)

Sugar cane 变成《甘蔗》的小女孩-悲伤童话 演唱者:Missy Higgins 这首歌充满了悲伤的童话气息,借物抒情。歌词大意:一个小芭蕾舞者因为躲藏在一片甘蔗地中,到了第二天不幸也变成了甘蔗,然

发表于:2019-02-07 / 阅读(100) / 评论(0) 分类 英文摇滚歌曲

Private funeral held for Fawcett 福塞特的私人葬礼 A private funeral has been held for US actress Farrah Fawcett, who died last week of cancer. Her partner, actor Ryan O'Neal, was a pallbearer (抬棺者) Their son Redmond, who was recently jailed on

发表于:2019-02-08 / 阅读(149) / 评论(0) 分类 英语新闻

我看着厨房墙壁上的那幅画像,那是多年前我祖父亲手绘就的。我眼中满含泪水,眼前的画像变得模糊起来。你才是我的幸福。爱你一生。我轻声低语道。画像中的年轻女人坐在公园长椅上,

发表于:2019-02-12 / 阅读(129) / 评论(0) 分类 实用英语
学英语单词
acoustical properties of wood
advice for collection of documentary bill
aggrandizer
all - star game
analytick
Anemone laceratoincisa
approximating proper mapping
apuleiuss
Ast.
astronomic position
Augusto Severo
azimuth dial
Banyuasin
bottle-gas
bow mechanism
brad setter
Cartagena
cascaded channel
cercosporella virgaureae
Chamaecyparis pisifera
chasthede
chloro-stannate
cohesive group
college fair
colletotrichum fuscum laubert
compromise face
computer administrative record
consols
cutter clearance gauge
datagrams
desired product
dialkyl arsine sulfide
document and chart facsimile equipment
dulcorous
eddy current clutch
elementary symmetric polynomial
emergency personnel
faint heartedly
fair-haired boy
folk craft
gas-lubricated rotor
genus cnemidophoruss
huehuki (fuefuki )
hydropolysulphide
indirect certificate revocation list
infinite dilution
input/output editor
interfaculties
krzysztofs
land-use zoning
laser-interferometer
length of frost free season
letter of application
levibactivirus
light aircraft
lochain
Lynyrd Skynyrd
mass-balances
megathermal period
messchance
mirocebus coguereli
monotectoid reaction
ninthest
nitrocalcite
normal system
one-touch clamp
onychogryphosis
oxenham
palaeontological correlation
Phenoxadrine
photolectric timer
placent
preballet
precision boring machine
predictable
production capacity of mining field
Reactenol
Salix wilsonii
SBA-backed
Scorpionidae
seedpods
semi-implicit scheme
singular stress field
Somalized
sophrological
stack-guards
standard cure
strand line
strike - slip fault
superconducting current
supercritical (flow)
superheater cavity
testing aids
trellis bridge
trichogynes
unshrinement
Valsaceae
water pump gland flange
with no strings
wnv
wrecking crew
Zolaphen