音标:[sɔ:lk] ;
索尔克(姓氏)
n. United States virologist who developed the Salk vaccine that is injected against poliomyelitis (born 1914)
词型变化:名词复数形式 : salks

00:00:02 OPRAH WINFREY: Hattie Mae, this child is gifted, and I heard that enough that I started to believe it. 00:00:08 ROGER BANNISTER: If you have the opportunity, not a perfect opportunity, and you don't take it, you may never have another chance

发表于:2019-01-03 / 阅读(172) / 评论(0) 分类 2017年VOA慢速英语(九)月

SCIENCE IN THE NEWS - Polio: How an Ancient Disease Met a Modern Prevention By Jerilyn Watson Broadcast: Tuesday, April 26, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English.

发表于:2019-01-30 / 阅读(117) / 评论(0) 分类 科技之光

Voice 1 Welcome to Spotlight. Im Joshua Leo. Voice 2 And Im Christy VanArragon. Spotlight uses a special English method of broadcasting. It is easier for people to understand no matter where in the world they live. Voice 1 It was a fearful picture. C

发表于:2019-02-21 / 阅读(40) / 评论(0) 分类 环球英语 Spotlight
学英语单词
acquired hernia
alkali degreasing
antiperiodic function
arc cast
autochthonous stream
automated information system (ais)
Baw-Bulk Acoustic wave
binary number base
blckage
bloedite
blue talc
Blumenau's test
boneheaded
bosted
botryticin
bouake
break-out material
case-definitions
Chaydaia rubrinervis
cincy
Commission on Merchant Marine and Fisheries
common heath
compiling algorithm
crackle china
crow cr.
Curarin-HAF
cyclopoids
CYEATIDAE
double contraction
drag sails
femivore
fire-bombers
flower-piece
foreign language innovative curriculum
furfural acetone
garums
gerars
gittes
giustizia
ground balance antenna
harness hitch
hovable
HP209
I. P. P.
inarguable
inherent ash
interantennal setae
keilin
Koyoshi-gawa
like a scalded cat
luck
lung cryptococcosis
madder bleach
magnetic space constant
manvells
Matai
maximum allowable level
merger of corporation
Michel-type bearing
moving constraint
multipurpose ship
nasopalatine ganglia
National Security Council
natural dormancy period
neptunea cumingii
non life insurance
nonsport
norm of material reserve
Ocaňa, Mesa de
opportunity factor
ordeals
osmotic work
pentahydrite
phosphorimetric analysis
pick pockets
pig-metal
pitch of tone
POTS splitter
precordial fullness
preglenoid tubercles
primordial gut
rahmstorf
ready to do
reconcile
RU5P
seal oil back up test
search key
Sivim rotational abrader
spine-chillers
synesthetes
talesmen
tarsi sycosis
tatteries
tetrafluoromethane
the-village
tidal light
transaction routing
tugging at
ultraviolet light transducer
upper bound elemental technique
uxorophobia
wokking