时间:2019-02-03 作者:英语课 分类:英语每日一词


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
abattoir block
American Pie
annapurnas
Atrioverter
avuncular relation
bi-fibre
broer
brought along
Bārīkak Kowtal
calves' feet
canary build
cardiopericarditis
casquetels
coal gasification by nuclear heat
colo(u)r metallography
come the heavy over sb
complex strain
crankcase emissions
crankcase upper half
Deep Shit
device type table
diffuse-zonate parenchyma
ecee
economical continuous rating
ejector mechanism
embiid
entomological biophysics
explanatory paragraph
file-cutter
flying picket
Gaumukh R.
giftbags
hake's-tooth
haysam
heart death
hoches
hooptie
human fleas
hyposquama
international gold reserve
knibb
knuckle sandwiches
kowie r.
ladle carrier
lamington drive
las margaritas
listenings
local axis
locked-rotor impedance characteristic
motorola
na-na na-na na-na
neck out
Neoarctic
nonaccusatory
noncerebrovascular
nuclear material diversion
oil-circulating cooling
old schooler
ore estimate
oscillating movement
p2-CPY
pairs of pants
Parke's syndrome
peasant tops
phaenopetalous
piecewise analytic function
profit from sale of fixed assets
protective glass plate
pushed about
radical behaviorism
rathouse
ready for delivery
Renfrewshire
repatents
retardation spectra
Rhododendron amundsenianum
roofward
rounding constant
sand.
Sawston
scarlet red Ointment
schladming
space between the nodes of a culm
speculative leaders
spinales
spoonfeeding
spring-fall range
stick to one's muttons
sublimation curve
sun cracking
teleodendron
thorium tetrachloride
tide raising force
time sharing incremental compiler
tributary modem
uk -ness
unhealthfulness
video data
wick trimmer
Wiley mill
withhold from
zygomaticum