红豆杉
南方红豆杉

As you've probably experienced firsthand, some mosquito species have a real taste for warm, human blood. So much so that if you raise them on it the lab, they'll accept no substitute. Fortunately, I don't get major reactions at all. Brad Main is a mo

发表于:2018-12-24 / 阅读(64) / 评论(0) 分类 2016年Scientific American(九)月

Having a good chat Neil : This is Real English from BBC Learning English. Im Neil. Helen : And Im Helen. Neil : Today were going to look at words and phrases that have recently become part of the English language. Helen : 在我们的Real English《地道

发表于:2019-01-02 / 阅读(54) / 评论(0) 分类 地道英语在线听

【俚语】 Keep your chin up 不要气馁! keep your chin up 的理解较为宽泛:多译为:别灰心、保持斗志、挺起胸膛、振作起来、不要气馁。 注意:keep your chin up 多用来鼓励失落、受挫的人。 【例句】

发表于:2019-01-17 / 阅读(49) / 评论(0) 分类 英语俚语天天说

ROME, Dec. 3 (Xinhua) -- Italy lacks the necessary energy(能量,活力) and strength for an economic revival while unemployment and poverty are on the rise, warned a report issued Friday. The 44th edition of the Censis think tank social survey, the

发表于:2019-01-19 / 阅读(86) / 评论(0) 分类 英语新闻

In Africa's battle against malaria, two low-tech tacticsinsecticides and bed netshave done a decent job killing off mosquitoes. But it's mainly one species that's been affected. That's a species called Anopheles gambiae, sometimes called the African

发表于:2019-01-20 / 阅读(69) / 评论(0) 分类 2016年Scientific American(八)月

You might not think there would be that many people in the world prepared to devote lifetimes to the study of something so inescapably low key, 你或许会认为,世界上不会有多少人愿意花毕生的心血来研究那个不起眼儿的东西

发表于:2019-02-21 / 阅读(77) / 评论(0) 分类 万物简史
学英语单词
a cinderella story
abhisheka
additional estimates
antixi particle
arch crown
asbestos-cement board ceiling
baby's suit
basinerved
battles of hohenlinden
beating effect
belt driving device
Bengal cardamom
bilds
binary number representation
blood-shotten
cafe coach
carb up
Carregueiros
cassidula paludosa nigrobrunnea
Cattell infant intelligence scale butter
colourmap
come to someone's de-fence
complex analytic homeomorphisms
core molding
corrigenda (corrigendum)
cumulative heat drop
dead pull
deenergizes
desiderantly
disgood
Disperis siamensis
dispersion-unshifted single mode fiber
ecomigrant
ejercito
electromagnetic mo(u)lding machine
eleutherotepalous
epistephanine
estoiles
Euler's function
Eutamias asiaticus Gmel.
family hydrocharidaceaes
five a side
FWOT
genetic engineering
genus cacicuss
hear carrier
heater-cathode connection
Interested Shareholder
intranuclear tautomerism
invenit
investment projects
irreducible quadratic irrational number
Lakhdenpokh'ya
lavished on
LGMR
lierses
linear tape counter
little-girl-lost
Lorvão
lumber harbor
make sad work of it
Manorhamilton
mechamical differentiation
modeldom
motion blur
near-minimal pairs
needle bar frame
no cargo condition
non volatile memory
Old Dominion
origin of the solar system
outgoing neutron
Petaurus
phosphohydrolase
photostatting
positive-negative
pre-victorian
quality time
railed against
regionalising
reiterate
relacquer
retail information service
sarcodinas
self cleaning
self-reproachfully
slamon
soil disinfection
spare-fixed assets
stream circumference
structure of a mechanism
subforests
Syrianized
system resources manager
taxi fares
test and evaluation command
tunnel shovel
unlimited pattern area
Vahsel Bay
vincenots
vitamin a palmitate
well-willed