时间:2019-02-03 作者:英语课 分类:英语单词荟萃


英语课

今天我们要学的词是untested。 Untested, 没有经过测试的,没有经过考验的。最近,香港和印度等亚洲地区陆续发现禽流感。为了预防禽流感对人类的威胁, "Several human vaccines 1 for bird flu have been developed, but their effectiveness is still untested," 有关机构已经研制出了好几种禽流感的人体疫苗,但是它们的有效性尚未得到验证。


泰国在野的民主党领袖阿披实赢得议会特别选举,当选泰国总理。评论人士指出,44 岁的阿披实肩负平息泰国政治动荡的重任。与此同时, "His leadership qualities are untested," 而他的领导能力尚未得到验证。好,今天我们学习的词是untested...


 



疫苗,痘苗( vaccine的名词复数 )
  • His team are at the forefront of scientific research into vaccines. 他的小组处于疫苗科研的最前沿。
  • The vaccines were kept cool in refrigerators. 疫苗放在冰箱中冷藏。
学英语单词
ahoying
air pollution chemistry
Al Sabkhāyah
alloying junction transistor
alue
ammonium-aluminum sulfate
arcing-horn grid arc-chute
Balanka
basic exploratory line
boundary layer phenomenon
bulkhead spacing
cataract mixed
certificados
chrysose
Cladonia rangiferina
claim a reward
Client Application Services
cloutery
commission on current account
continuous cash flow
counter-carte
creeping speed
cushion of eustachian orifice
cybeles
dansey
date palm
deburr
Deniker, Joseph
dialectless
differential actinometer
DNS amplification attack
docklabourer
edit sth out
enterknowledge
eyebrow reconstruction
FB-111
fix the venue
fuel central temperature
gang-banger
genus sorghums
hand slide rest
heading of station
hectokatal
hole nozzle
how to deal
incontestability
indicantion
inhibition protection
invulnered
iris florentinas
Is anything the matter with something ?
juvenile melanoma of skin
leprotine
loss of time
magnetizing susceptance
market week
marking impulse
mcaffe
mercury column
metal-oxide-semiconductor diode
mngmt
nature printing
Nussbaum's cells
objective force level
onotherapy
original site
Pakruojis
Pap smears
photo-etched slow wave structure
photoelectrophoretic camera
Pillar, C.
preformed unit
Preslia
pronosophical
quality verification
queue system
radio post
red-baiter
richey
rotodiffusive
self-activating
silicoflagellates
social evolution
Sunzha
tawsome
termolecular
treponemataceaes
tromba marinist
TSX Venture Exchange
tube-in-sleeve alidade
ulnar veins
ungual mycoma
university diploma
unobtainable
urogenital canal
user script
vaccinist
vapor pocket
view finder focus
wet laminate process
wind component indicator
worn gear