un. 比冲击能

Now, the VOA Learning English program Words and Their Stories, our weekly show about common expressions in American English. Wind is a powerful force in nature. Wind energy is partly responsible for great waves in the world's oceans. Winds can help c

发表于:2019-01-03 / 阅读(36) / 评论(0) 分类 2018年VOA慢速英语(二)月

Wind 风 Wind helps people on Earth. 风能帮助地球上的人们。 Wind can make a lot of energy and so people can use it. 风能产生大量的能量,因此人们可以利用它。 Wind is the cheapest form of energy. 风是最廉价的能量形

发表于:2019-01-10 / 阅读(43) / 评论(0) 分类 与美国小学生一起学英文第2册

Force 力 A force is a push or a pull. 力是指推力或拉力。 Force gives an object the energy to move, stop moving or change direction. 力给予物体移动、不移动或改变方向的能量。 Here are some good examples of force. 这里有几

发表于:2019-01-10 / 阅读(51) / 评论(0) 分类 与美国小学生一起学英文第5册

It happens to all of us at some stage - you want to achieve change in your life, but just cannot motivate yourself to do it. You really want to reach success, lose weight, or eat differently, but just do not have the push or willingness to take actio

发表于:2019-01-21 / 阅读(30) / 评论(0) 分类 天天商务口语

长得像又容易记混的单词,需要花更多的时间记忆。普特君为你总结了24组易错形近词,寒假花点时间背诵记忆吧~ 9.invaluable/valueless ① invaluable:highly valuable,precious 非常贵重的,其同义词是

发表于:2019-02-05 / 阅读(39) / 评论(0) 分类 英文语法词汇

The Fireproof Balloon 防火气球 Yael, Want to see a trick ? Sure. Here, blow up this balloon. Ok, now what? Now, I light this candle. Now what do you think will happen when you put the flame under the balloon? Itll pop , of course. The flame will

发表于:2019-02-16 / 阅读(48) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
aahp
Ainos Oros
angiomyolipomata
Antifer, C.d'
antiflex cracking antioxidant
Aphonophora
armed at all points
auxiliary coins
biological solid mechanics
bracket support
bulk facility
buoyed up
Carassini's spool
casual evidence
centralness
certified netware administrator
cheerte
Chharra
Chinchillidae
clavaria purpurea
coast isostatic profile
common agriculture policy (cap)
compound interest method of amortization
connegatives
contact application
cunt cap
dammy
deflection rate
dehychlol
derived grammar
dilating catheter
diopside-granite
dynamic compressor
e.r
electrode compartment
Eria acervata
extension cord
fibrous potassium titanate
Galium minutissimum
Geigertown
grangerisation
hadhams
haignere
hard-top
have sb taped
heater drain pump
juanita
Jõhvi
kola nut trees
lateralia
Lawrence chromatron
lexotactics
liber
liquid sludge pump
lube oil cooler element
machine-sensible
microcode failure index
on the evening of
partida
peganine
Philippsthal
photoelectric scanning
pinch-band technic
plain center-type grinding machine
plastocyanin(pc)
population turnover
potecary
power of merge
railway advice
real chattel
reflection-densitometer
reinforced concrete vessel
reserve for depreciation
root coverage
rough floatation
scissors grinder
second fill mass
She Chi
single-precision
Sop'anjang
speakable
spor
spradley
stylus guard
surprints
synchronized blocking oscillator
synoptic view
the mighty deep
thinking ability
thronely
tooth shade system
tournure
turbo reevei
turnovo
U-Haul
ultra-short wave pulse laser
unbias(s)ed ferrite
underpriest
valsalva's ligament
vibilia cultripes
virtual channel memory
weighted-down