[化] 聚醚砜; 聚苯醚砜; 聚芳醚砜

Abby: hi, my name's Abby. What's your name? Colin: I'm colin. It's nice to meet you. What do you do? A: I'm a freelance English teacher. How about you? C: I'm in between jobs at the moment. A: what kind of job are you looking for? C: I'd like to find

发表于:2018-11-30 / 阅读(178) / 评论(0) 分类 生活英语情景口语

发表于:2018-12-07 / 阅读(98) / 评论(0) 分类 英语导读1000句

10 Types of Speech Standard usage includes those words and expressions understood, used, and accepted by a majority of the speakers of a language in any situation regardless of the level of formality. As such, these words and expressions are well def

发表于:2018-12-07 / 阅读(504) / 评论(0) 分类 英语范文背诵20篇

Four brave hearts, as they were just called Were summoned for this challenge Iras will be the one to lead them Through the domain of the trolls And follow the White River until they reached The magic woods of Aranen Beyond them a real danger But sure

发表于:2018-12-14 / 阅读(123) / 评论(0) 分类 英文摇滚歌曲

Standard usage includes those words and expressions understood, used, and accepted by a majority of the speakers of a language in any situation regardless of the level of formality. As such, these wor

发表于:2018-12-15 / 阅读(200) / 评论(0) 分类 新东方现代文背诵篇章

By Jim Malone and Kathy Scarrah Washington, DC 16 February 2006 view War on Terror report Politics and the War on Terror, al-Qaida leader Osama bin Laden President Bush continues his push to rally dom

发表于:2019-01-09 / 阅读(159) / 评论(0) 分类 2006年VOA标准英语(二月)

You're deep in the trap, She created the sun the moon and the sound of the whip crack, Rebirth on Saturday no turning back, you're a slave to this experience that I lack We used to shake and we'd do damage, Now we shake hands cause it's good manners,

发表于:2019-01-10 / 阅读(123) / 评论(0) 分类 英文摇滚歌曲

By Cathy Majtenyi Nairobi 20 December 2006 An international press watchdog Wednesday confirmed that a Voice of America journalist arrested and jailed three years ago in Eritrea following a report that contradicted the government has escaped. Cathy M

发表于:2019-01-12 / 阅读(170) / 评论(0) 分类 2006年VOA标准英语(十二月)

By Challiss McDonough Tyre, Lebanon 26 July 2006 A small group of Americans and Australians have made a perilous journey to safety from a tiny village near the Lebanese border. After the Israeli military offensive in Lebanon began, they spent two we

发表于:2019-01-12 / 阅读(235) / 评论(0) 分类 2006年VOA标准英语(七月)

By Sean Maroney Islamabad 28 September 2009 The head coordinator for the U.N. Humanitarian Affairs office in Pakistan says his agency is ready to handle what is expected to be a large number of families fleeing the South Waziristan tribal region as

发表于:2019-01-13 / 阅读(153) / 评论(0) 分类 VOA标准英语2009年(九月)

Kurdish Peshmerga Force Secures Kirkuk, Its Oil KIRKUK, IRAQI KURDISTAN The Kurdistan regional government has sent its Peshmerga troops into the adjacent province of Kirkuk to drive out insurgents, and to secure the area's rich oil fields. By doing t

发表于:2019-01-14 / 阅读(156) / 评论(0) 分类 VOA标准英语2014年(七月)

BBC Learning English Weekender Body image survey results Amber:Hello, I'm Amber, and youre listening to bbclearningenglish.com. In Weekender today, we listen to a report about a BBC survey of 25,000 young British people, asking about their body imag

发表于:2019-01-16 / 阅读(184) / 评论(0) 分类 Weekender

AUDIE CORNISH, HOST: This is what pillow talk on television sounds like these days. (SOUNDBITE OF TV SHOW, I LOVE DICK) KATHRYN HAHN: (As Chris) Why do you think that we are - have been monogamous all these years when we don't even believe in it? Lik

发表于:2019-01-17 / 阅读(154) / 评论(0) 分类 2017年NPR美国国家公共电台5月

Students at the University of Canterbury had only one and a half days of classes before the earthquake on Feb 22nd. The university then closed for three weeks. A number of buildings had red stickers, including the two newest buildings Commerce and La

发表于:2019-01-27 / 阅读(149) / 评论(0) 分类 新西兰英语

I got a call yesterday from Amy, a co-worker from the office. She and I work in the same department. We've had lunch at work a few times but I really didn't know her that well. I was really glad she called. Kevin: Hello. Amy: Hi, could I speak to Kev

发表于:2019-01-28 / 阅读(104) / 评论(0) 分类 地道美语播客

Remi: We need to get these costumes sorted out. Im not sure we have ones that will fit each person in this play. Bryan: Lets see. We need a shirt for Hector. Hes broad-shouldered, so this one would be too small. Any luck finding one over there? Remi:

发表于:2019-01-30 / 阅读(93) / 评论(0) 分类 地道美语播客

Simon: Like many people, I like to travel and there are many ways you can travel, uh, many forms of transportation. Probably the main three that I wanna talk about now are by car, by train and by airplane. Now each of these forms of transportation ha

发表于:2019-01-30 / 阅读(100) / 评论(0) 分类 原版英语对话1000个

By Nico Colombant Abuja 17 April 2007 A Nigerian man look at election posters in Port Harcourt, Nigeria, 15 Apr 2007 Observers, analysts and ordinary Nigerians are hoping for better presidential and legislative elections Saturday, following the chaot

发表于:2019-02-02 / 阅读(143) / 评论(0) 分类 2007年VOA标准英语(四月)

By Cindy Saine Washington 16 November 2007 An independent survey on racial attitudes in the United States shows a growing number of African Americans say they are worse off now than they were five years ago, and that they don't expect their lives to

发表于:2019-02-05 / 阅读(191) / 评论(0) 分类 VOA常速英语2007年(十一月)

Mr. Sandman showing his beam When he walks into the room the walls lean in to listen Surfed out brain waves flick back and forth Like old headlights sniffing model glue again Head like a steel trap Wish I didn't I didn't I didn't I didn't I didn't I

发表于:2019-02-18 / 阅读(106) / 评论(0) 分类 英文摇滚歌曲
学英语单词
accessing independent processing environment
activated carbon black
Acuaria
andouillettes
Antideprin
antifriction alloys
applied electricity
asele
basin-and-range province
branched DNA
Bug-Smasher
by-election
Campodarsego
catalase index
centros
cervaphis quercus
chimango
ciomag
cleaning of coal energy
clingage
clitenella fulminans
Coast Prov.
cold belt
control generator
counter-acting force
crack arrestter
cry of animals
digital display scope
dispatch a mission to
dosulepin
downflex
ethylin
family Opisthocomidae
firing step
flanker backs
given ground
go to the bed
govern body
hauling off
hoglets
hubbaboo
ichthyoid cells
independent set of vertices
inflation of price
insulation process
katipunan
kibona
knowledge-oriented architecture
Kowǒn-ǔp
LEPD
lulab
lycocerus tsuifengensis
makeshift check dam
manf
mean avoiding angle
milar
mobiliary art
moving bed process
multi harmonic
myopiae
Nanchangosaurus
nasal dorsal meatus
nutrure
optical fiber design
parameter gain
phosphate-coated steel
Picodnaviruses
pirerolol
Polypodiopsis
property in the goods
public owonership
pulse windening circuit
qualitative safety goal
rated compensation
recording track
redaction
reduction-oxidation potential
refaction
rhizophydium elyense
right of veto
scalar Lyapunov function
secondary cementum
service entrance
servoclave
shahdadkot (shahdadpur)
shower-bath
sidi-bel-abbes
slave service area data segment
steeping press
stuccoed
tacmahac(k)
Takakkaw
temperature point for verification
text of final act
theory of program correction
tutenag
velopharynx
vennamo
ventilators
Vindinge
waistbag
wind abeam