罗特曼-马卡综合征

After we had seen how relatively easy it was to change the switches in mouse embryos, we thought that perhaps the same could be true of human embryos. In IVF, you also have the embryo for a brief peri

发表于:2018-12-07 / 阅读(45) / 评论(0) 分类 基因外遗传现象

There has been a settlement here since about 500 B.C., but Rothenburg didn't really come into its own until the Holy Roman Emperor Rudolf the First, chartered it as a free imperial city in 1274. Rothe

发表于:2019-01-02 / 阅读(93) / 评论(0) 分类 其他文化

Broadcast: Mar 18, 2003 The World Health Organization said it still does not know the cause of a mysterious respiratory illness that is being blamed for the deaths of nine people. The disease, known a

发表于:2019-01-03 / 阅读(56) / 评论(0) 分类 VOA2003(上)-健康之旅

阿米巴[性]肝脓肿, amebic liver abscess Ehlers-Danlos综合征, Ehlers-Danlos syndrome 嗳气, belch 凹陷性病变, excavated lesion, depressed lesion Oddi括约肌成形术, plastic repair of Oddi sphincter Oddi括约肌切开

发表于:2019-01-08 / 阅读(91) / 评论(0) 分类 医学英语

饶舌:Asher Roth - Lions Roar 相关介绍 : 美国新晋白人嘻哈歌手Asher Roth即将在4月20日推出他的首张个人专辑《Asleep in the Bread Aisle》,专辑的主打歌《I Love College》已在当地各大电台热播。 歌词 :

发表于:2019-02-02 / 阅读(65) / 评论(0) 分类 节奏布鲁斯

Voice 1 Welcome to Spotlight. I'm Ryan Geertsma. Voice 2 And I'm Ruby Jones. 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 The Swat Valley is an area in

发表于:2019-03-04 / 阅读(172) / 评论(0) 分类 环球英语 Spotlight
学英语单词
a jit
a toolbox
ad hauseam
addressly
age-grade-progress
air passage
alpha thorianite
amrells
anthrostagnic epipedon
asplenium arisanense tagawa
Atlantic-Indian-Antarctic Basin
bed ripple
bi-elliptic transfer orbit
bike-shedding
BIOSX
boltraffio
breeches joint
brewmasters
bronchoalveolar
bundled program
canceleer
caricaturistic
cattiness
charcot-Weiss-Baker
chemical extraction process
choreic
class A inspection
Cleisostoma sagittiforme
covertures
Cuddeback Lake
cypraea hungerfordi
day(s)postinfection
demanyl phosphate
dependent action
depocentre
direct working time
directional correction
divider calipers
earlscourt
economic conditions
elimination process
endosmometric
engine test bed
family lithodidaes
fellow-me-lads
Fibercon
fiveway
four bar guide
given line
Grotowskian
haematohidrosis
hat-pin
Hedysarum boreale
hermetically sealed relay
high crystalline marble
histioteuthis pacifica
homogeneous reactor-experiment (hrf)
hyperbolic spaces
ice drink
incurtains
investees
j.groove
kwans
lifeboat loan
lock file
magnesiodolomite
malemutes
napropamide
natrodavyne (natrodavynite)
neither more nor less
nitroso-haemoglobin
normal working condition
norpregnenes
original resident
overdrawn
poke up
popularises
PTERIOMORPHA
put sb down for sth
ranging
rapidly extensible language
Raschel machines-RR
rerail
Rolando's angle
s.y
sales and purchases on commission
screwing me over
semisolid medium
sentinelling
sham operation
silencer with volume expansion and pressure reduction
sluiceable
source program module
square kilometers
swine influenza bacillus
taken our mind off
toxic nephropathy
tracheo-laryngoscope
trailing position
unmagistrate-like
unstart
whge.