[网络] 次磺醯胺;次磺酰胺类;次磺酰胺

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(245) / 评论(0) 分类 生活英语情景口语

NOEL KING, HOST: There is a frightening new dimension to the opioid crisis. People who are using cocaine are overdosing, not on cocaine but on fentanyl. Fentanyl makes heroin even more dangerous, and now it's showing up in cocaine as well. And that c

发表于:2018-12-01 / 阅读(189) / 评论(0) 分类 2018年NPR美国国家公共电台3月

U.S. Vice President Joe Biden says he is withholding judgment on Iran's presidential election, as protests continue in Tehran over election results showing a landslide re-election victory for President Mahmoud Ahmadinejad. Vice President Joe Biden,

发表于:2019-01-13 / 阅读(189) / 评论(0) 分类 VOA标准英语2009年(六月)

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(187) / 评论(0) 分类 VOA标准英语2009年(九月)

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(217) / 评论(0) 分类 Weekender

An Even Deadlier Opioid, Carfentanil, Is Hitting The Streets play pause stop mute unmute max volume 00:0003:27repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash plu

发表于:2019-01-16 / 阅读(194) / 评论(0) 分类 2016年NPR美国国家公共电台9月

By Jim Teeple Jerusalem 05 November 2006 Palestinian women mourn during funeral of brothers Ayman and Raed Yassin in Beit Lahia, November 4, 2006 Israel's prime minister, Ehud Olmert, on Sunday said the military operation in Gaza is not open-ended,

发表于:2019-02-01 / 阅读(214) / 评论(0) 分类 2006年VOA标准英语(十一月)

By Scott Bobb Lisbon 10 December 2007 The Africa-European Union summit ended Sunday in Portugal with agreement on many global challenges but with differences on other key issues. Correspondent Scott Bobb has this report from Lisbon. European and Afri

发表于:2019-02-07 / 阅读(202) / 评论(0) 分类 VOA常速英语2007年(十二月)

今天我们要学的词是 fentanyl. Fentanyl 芬太尼。U.S. President Trump said he would raise the issue of the flood of cheap and deadly fentanyl when he meets Chinese President Xi Jinping. 美国总统川普说,他见到中国国家主席习近

发表于:2019-02-16 / 阅读(186) / 评论(0) 分类 英语单词荟萃

The State Administration of Science, Technology and Industry for National Defense released 17 pictures captured by Gaofen-4 on Wednesday, covering an area of at least 400 kilometers. The project's chief designer, Tong Xudong, said Gaofen-4 is in good

发表于:2019-02-21 / 阅读(191) / 评论(0) 分类 2016CRI中国国际广播电台
学英语单词
accidental block
aerosite
analog nest units
analoids
Anazarbus
Angarophycus
Arveyres
bagassosis
Ban Khong Kha
bearish tendency
Bokapo
boyhood chum
calibrated point
calidris minuta
cappa
cell interval
centralized resource management
Changjin
continuous corrections
cost of living differential
cultural impact
decimal display
decision element
delayed-return
dens incisivus
desalting kit
digital-to-digital data converter
dorsal arm plate
double-claw flexible coupler
dough time
electrician's knife
error rate
fixation line
fixed bed reaction equipment
fixed point representation system
focal lines
functional compound
gellners
get the bacon
gotthardt
gragged
granny annexes
grounded bivalued resistor
gummy sand
Hartly-Rao scheme
have a stomachache
Hexamita muris
hypodermal colour
hysteresis loops
Igla
iliac region
indigofera tinctorias
inside screw
Johnston, L.
Lysyltransferase
manuring
McGuire, Mount
mixed products
multiple usage spacecraft
N-BMA
negroidal
net flow of fund
nocadia
normal failure period
odd symmetric
oily bitterlings
on-one
one hundred and seventy-five
other budgetary
pantograph bounce
pennycress
period of declining growth
perturbation of closed operator
portable radar equipment
Praszka
present value tables
protective resistance
public performance
racetam
Reb1p
rickets
roll over table
roseland
scholar
Shaker Heights
sieve texture
speed to pressure transducer
square-rigged vessel
statute labour
styrylchromone
submillimeter wave imaging
switching trunk
tailing disposal
Taishaku-san
translucences
twelve-fifteen
uniform wage points
vitrex
water pollution research laboratoy
Yabim