铜绿假单胞菌中分离一种抗生抗性质粒

WORDS AND THEIR STORIES - Tinpan Alley By Susan Kelen Broadcast: Sunday, October 10, 2004 Now, the VOA Special English Program Words and Their Stories. Today, we tell about the expression, tinpan alle

发表于:2018-12-01 / 阅读(163) / 评论(0) 分类 WORDS AND THEIR STORIES

Out of the frying pan and into the fire 【1+1英文】 Angela:

发表于:2018-12-24 / 阅读(95) / 评论(0) 分类 英语口语1+1

panacea /ˌpnə'si:ə/ A two-week vacation is wonderful for fatigue, but will not cure baldness or improve vision. It is no panacea. -- remedy for all ills; cure-all; universal remedy ﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌

发表于:2018-12-30 / 阅读(100) / 评论(0) 分类 突破英文词汇

By Jim Bertel Washington, DC 17 February 2006 watch Bird Flu report As the deadly H5N1 strain of bird flu continues to spread from Asia to the Middle East, Africa and Europe, there have been many pred

发表于:2019-01-04 / 阅读(137) / 评论(0) 分类 2006年VOA标准英语(二月)

今天我们要讲的习惯用语都包括pan这个词。它最常见的意思是平底锅或者盘子。我们要学的第一个习惯用语是: out of the frying pan into the fire。 Frying意思是油煎或者油炸,所以frying pan就是煎东西

发表于:2019-01-16 / 阅读(118) / 评论(0) 分类 美国习惯用语

A: Can you help me find a pan? B: Are you looking for a small, medium, or large pan? A: I want a big pan. B: Does this one look big enough? A: Yes, it's the right size, but it weighs too much. B: Well, what do you think of the aluminum pan? A: It's l

发表于:2019-01-20 / 阅读(108) / 评论(0) 分类 购物英语对话
学英语单词
3-phenylpropenal
3H-TdR
adenofibroma of breast
Agriope
amoebacidal
anticlot
aposepsis
audiophobia
bandshape
battery switchboard
biaxial, biaxal
bright pickling
bruguiere
by instinct and reflex
camphanyl
carriage type doffer
catalyzer poison
center line of bit
Chalonnes
Clarke, Martha
Comastoma cyananthiflorum
compensating payment
compression effect
conformity experiment
convex base
cooling systems for lasers
Cynoglossum alpestre
data speed-up
dayers
differentialize
DTR
duplex Shreiner calender
Emildine
engrooved
fibrolipomatous nephritis
first amendment
fiveth
flower primordium
friction-grip
gagliardi
gastrospas
good jury
greyth
grouchiness
half-value
horizontal cladding
hydatosis
ichnite
Illéla
inertial sub-range
issuer authenticity key
K lipsoluble vitamin
landownership
latarjet
lizards-tail famaily saururaceae
Lutetia Parisiorum
magnetic flux dinsity
mass-murder
meprins
metaphrastic
microscaled
minute counter toothed sector
Misrepresentation Act
molluscum pseudocarcinomatosum
New Age travellers
non-radiative energy transfer
Ou, Nam
out-passion
passive defense reaction
perpolite
pontificacy
reverer
Riemann tensors
schathles
semiaxle
skifter
solar outburst
Spasovo
sternen
Sub-50-nm
subindustries
surkney
Synotis reniformis
take sides with sb.
tantal
terephthalic acid (p-phthalic acid)
totalisators
trade publications
trash-talked
troostitic
unapprenticed
unfoldingly
unprofessionals
valve disc
vegetable shavings
video teleconferencing
weak foot due to dryness
wire services
wood-spell
x-direction
x-form vibration
YAG Laser Processing Equipment for Joining