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
-para
4-fluoro-2-nitroanisole
Acecolex
antistasis
arahuay
areward
attuites
babingtonite
back-up circuit breaker
biocatalytic
boomless
breaks the ice
Bremermann's limit
burst one buttons
cable modems
candelabra tree
combined dispatching
conditioning arbitration
conical projections
cystic tumor
cytocompatibility
dead parallel body
DLN
downthrust
dropwell
electro apparatus for acupuncture treatment
family simaroubaceaes
faroe
fashionablenesses
ferruginous sandstone
flame-orange
flower cluster
football club
for heaven's sake
formative plasma
griffish
head up tilt
heisted
hexhead screwdriver
igniss
iron filled epoxy pattern
isopropyl N-(3-chlorophenyl) carbamate
Kokwa
lake asphalt
lambda-matrixes
language units
laser hazard
latissimus dorsi m.
liberica
lumene
luxury fabric
Maniema, Prov.du
marking spacing
Mayakovsky, Vladimir
metamotivation
meteor shower
microcomputer-baseds
misdefending
mismannered
molena
monomyths
napaulensis
occasionable
packing-groove
petroleum sweetening
petrovsky
photopolymerizations
picrochromite (magnesiochromite)
platen reheater
platinum boat
plica duodenalis inferior
postage costs
pseudo-front-end system
pulp vein
puncturing
regretter
regular world days
Rhaphidophora hongkongensis
schedule of variable cost
security enforcement
sensory speech center
setifer
siderochrestic anemia
signal correlation
silage loader
single buoy mooring
Smith-Pitfield method
socage
soft nose plate
sopun
stockinging
subvillage
syrupus ficorum
system effectiveness theory
theatricalized
time-steps
ulona
vulnerative
wantonly
whip on
whipping of crank shaft
zyme