三层嵌合体;周缘三层组织皆与其他部分不同的嵌合体

The Weekend - Road Trip A: So, are we all ready to go? B: Yup, I think so. The cars packed; we have munchies and music, and the maps in the car. A: Did you get the camera? B: Got it! Did you fill up the tank? A: Yup, its all set. B: Youre sure were n

发表于:2018-12-02 / 阅读(76) / 评论(0) 分类 纯正地道美语

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得 10 到 30 积分的奖励 ! Thank you !

发表于:2018-12-04 / 阅读(131) / 评论(0) 分类 冀教版高中英语必修二

Mr. President, Mr. Speaker, Members of the Congress of the United States: The gravity of the situation which confronts the world today necessitates my appearance before a joint session of the Congress. The foreign policy and the national security of

发表于:2018-12-04 / 阅读(301) / 评论(0) 分类 名人演讲

New Yorkers Take Transit Woes in Stride NEW YORK Life regained some semblance of normalcy on Thursday for New Yorkers affected by superstorm Sandy, as public transportation started to come online and millions of people returned to work. But for those

发表于:2019-01-31 / 阅读(66) / 评论(0) 分类 英语新闻

VIENNA, July 6 (Xinhua) -- The Austrian Olympic Committee (OOC) has nominated 69 athletes to take part in the 2012 London Summer Olympic Games, the APA reported on Friday. This will make it the smallest team since the 1976 Montreal Games where 64 Aus

发表于:2019-02-02 / 阅读(103) / 评论(0) 分类 英语新闻

VIENNA, May 9 (Xinhua) -- The Austrian Olympic Committee (OeOC) nominated a further 13 athletes for its 2012 London Olympic Games team on Wednesday, bringing the total to 37 athletes across 12 sporting disciplines. OeOC President Karl Stoss said he p

发表于:2019-02-02 / 阅读(120) / 评论(0) 分类 英语新闻
学英语单词
abugidas
acid thermocoagulation
action stage
alarm condition
analog superconduction magnetometer
arsine
back test
bank-side
barometric leg
behavioral jurisprudence
blade crusher
bobwhite
Borassodendron
Bumfuck, Egypt
camera optics
carhams
chalcomalachite
chens
chew the cud
Christopher Marlowe
chyrstals
circuit-breaker with lock-out preventing closing
coal sprinkler
colossal order
conductor bundle
constant cells
constant weight ode
crown optical glass
data converting apparatus
decentralized capital
decoding by covering polynomials
deflecting electrode
Dendrobium chryseum
depropanized material
deuteroparasite
disconsolatory
DotGain
dow joness
El Algarrobo
electromechanically
electrophilic center
EMCC
family Anomalopidae
genus Viscum
geological horizons
grinding-stone
GTFO
head pulley
helminthocladia australias harv.
housing box
hydrostatic trigger
I-way
iframe
intertask communications
ionospheric level
jenful
Jews-harps
Karimata, Pulau
Kazgorodok
kicks
lasting
locked-rotor impedance characteristic
loop control algorithm
lotic water
maritime buoyage system
maximal flow problem
medical and health personnel
medical mistake
mediocritized
merryandrew
metta
moujik
mucker
multi-programmed repeatable robot
negative savings
parallelogram distortion
Peucedanum acaule
phosphocreatines
process data matrix
prolongedly
push-loading tractor
PVOD
re-industrializations
reluxation
repeated differentiation
retrobranchial crest
rockover moulding machine
skieurs
stratosphere interception
tinchel
to allure sb from...
tonifying method
trammies
two-dimensional vector
unremittable
uprisen
vacuum package
valuvlitis
Vandalic
water value
white feld-spar
wing half