[化] 磺胺苯胂; 4-氨磺酰-2-氨基苯胂酸

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(180) / 评论(0) 分类 生活英语情景口语

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(154) / 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(153) / 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(185) / 评论(0) 分类 Weekender

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(175) / 评论(0) 分类 VOA常速英语2007年(十二月)
学英语单词
actionless
alizarin blue-black
Althaea nudiflora
american upland cotton
ammonit
anodendroside
assembled parts list
axiom scheme
beflow
bridi
Bulwick
burgins
bust your butt
Camellia transarisanensis
campaneros
capotastos
Caramoan Pen.
cheilectopion
chromo-isomer
coleopterans
computer-centered fraud
confider
cross hair cursor
cutting equipment
dairy-type
dark-grounds
designated period of time
deterministic language
diphenyltetrazolium
discursive language
dry screening
equatorial fringe
firebox tube sheet
Gavar
genus Amphisbaenia
Glyceria leptolepis
goodwell
guiding barrier
hemodiastase
Hindubagh
IFMA
IMSOP
internal screw
Kerecsend
Kingston on Soar
lachnum albidulum
leeward wall
liefly
made a showing
mains-powered calculator
Maraa
medical charge
microwave instantaneous-frequency indication receiver
monarchesses
mycetozoans
nathaniel bowditches
Načeradec
newberries
North West B.
oriflamme
partition redefinition
pass an opinion
passionate leave
permissible dosage
pharyngoglossal
phreatophytes
piston ring carrier
platinocyanid, platinocyanide
play music
precision of sample mean
promotion element
protective coating for the radiation
radiosymmetrical
redfin pickerel
relative sound sensation
Rhus toxicodendron L.
rotating cathode
saccharinities
scenarioize
Schell Creek Range
self-timer
separate-lead-type cable
serial shared resource
ship arrangement
sixth year
slot milling
steamfitting
steering knuckle tie rod end assy
stoichiometric calculation
storage program computer
stratification bedding
suppurative nephritis
swelugh
Syzygium Gaertn.
tearing of umbilical cord
the hound of hell
third-order trigonal bipyramid
turg
undershot-type wasteway
unexpuisable
water hatch