[机] 后弯式叶片

[00:01.13]2 Pronunciation Listen and say. [00:06.19]Do you know how the fan works? [00:09.33]Do you know why the bell is ringing? [00:12.62]Can you tell me what time the lunch break is? [00:17.34]Can you show me how the photocopier works? [00:25.48]3

发表于:2018-12-29 / 阅读(63) / 评论(0) 分类 外研社新标准初中英语八年级

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 serious [ 5siEriEs ] The mistake is no

发表于:2018-12-30 / 阅读(50) / 评论(0) 分类 每日攻克5词

Bladeless Wind Generator Safe for Birds Wind turbines are tall structures with large blades used to produce electricity. They are useful sources of low-cost, renewable energy. But they can also be deadly to birds and bats. The turbines large blades t

发表于:2019-01-12 / 阅读(72) / 评论(0) 分类 2015年VOA慢速英语(七)月

Bird-friendly Bladeless Wind Turbine Mimics Nature Energy created by conventional three-blade wind turbines is cheap, sustainable and pollution-free. But according to current estimates, the devices' fast-moving blades kill up to 300,000 birds annuall

发表于:2019-01-14 / 阅读(90) / 评论(0) 分类 VOA标准英语2015年(十一月)

餐桌礼仪Table Manners ---------------------------------------------------------------------------------------- 1) As soon as the hostess picks up her napkin(餐巾), pick yours up and lay it on your lap. Sometimes a roll of bread is wrapped in it

发表于:2019-02-17 / 阅读(119) / 评论(0) 分类 实用英语

Todd: So, Melissa, the Super Bowl is coming up. And what do you think about football? Melissa: I think it's really interesting. This Japanese guy recently told me it was the most interesting sport to watch because of the rules, but unfortunately I do

发表于:2019-02-24 / 阅读(76) / 评论(0) 分类 英语趣味课堂
学英语单词
aberrant thyroid
acne rosacea keratitis
anthelmint(h)ic
anticentromere
apple-berry
be somebody
beraft
bewry
bismutocolumbite
black swans
bucket current-meter
Clypeaster
collapsibility
collision integral
compass plant
corpus pontobulbare
CRGT (control rod guide tube)
crude oil products
cutties
Daido's planetary mill
Darcy friction factor
delabiate
delapsions
dentritic cell
Deutzia compacta
dioxygen
double-balanced suction
douchebaggeries
drum-shaped column
endo-surgery
exchangeable cation
Five Towns
goches
Goodloe packing
ham-and-eggs
Hardy plankton recorder
hormone-dependent type
how's that again
inclusion fluid
induced upwash
K-particle
keyer tube
know through and through
Madaniyat
maintenance of focus
Manambato
Mannu, Flumini
marketbased
melanoblastosis
millimeter wave monolithic integrated circuits
minimax estimate of location parameter
nitrophenylamine
non-smoking
Ohanes
onuca
ore industry sewage
pataxo
perceauerance
perennial weeds
photometric parameters
physiographic stages
planing-machine
PMEE
preempts
premiere danseuse
private driveway
Proteus sulfureus
quadrocopter
rachilysis
ratio of stroke to diameter
renodulates
retilinear current
reversible loader
right to rely on lack of conformity
Rubus cissoides
Silica-Amorphous
spherical diffusion
step multiply
stody
strontium caffeine-sulfonate
subdiscussion
subpoenas
sucking pipe
supervisory progarm
symmetric geometric configuration
tervurens
the deep
thenylene hydrochloride
thick plate element
thickness range
timer
tipper hopper
tire-pressure
toluenesulfonyl methylamine
transcalescent
triperoxides
tubal enucleation method
United States Federal Government
Vanceboro
Wabasca-Desmarais
yab-yum
Yoko Onoing