屈雷期加六棱柱面

STEVE INSKEEP, HOST: Just about every American adult has heard the names Roe and Wade. Roe v. Wade was the 1973 Supreme Court decision legalizing abortion in the United States. Not so many people know about the real people involved, and now a new pla

发表于:2018-12-17 / 阅读(159) / 评论(0) 分类 2017年NPR美国国家公共电台1月

The Government Communications Security Bureau (GCSB) is our spy organisation. At the moment, it can only legally spy on foreigners in New Zealand. However this organisation made a mistake spying on Kim Dotcom because he is a permanent resident. Also,

发表于:2018-12-31 / 阅读(159) / 评论(0) 分类 新西兰英语

85 、 弓锯床 hacksawingmachine 86 、 不平衡 imbalance 87 、 不含铁金属;非铁金属 non-ferrousmetal 88 、 不贯穿孔;闭孔;盲孔 blindhole 89 、 不贯穿鸠尾榫 lappeddov

发表于:2019-01-03 / 阅读(148) / 评论(0) 分类 英文名句短语

Spectrum 光谱 Do you know what a spectrum is? 你知道光谱是什么吗? It is a series of colored lights. 它是复色光。 How can we see a spectrum? 我们怎么能看到光谱? When you see sunlight through a prism, you may see a rainbow

发表于:2019-01-10 / 阅读(161) / 评论(0) 分类 与美国小学生一起学英文第11册

Prisms 棱镜 Why can we see rainbows after rain? 我们雨后为什么能看到彩虹? We can see rainbows after rain because droplets of moisture in the air work like a big prism. 这是因为空气中的水滴就像一个大棱镜。 So what is

发表于:2019-01-10 / 阅读(148) / 评论(0) 分类 与美国小学生一起学英文第10册

歌曲:Katy Perry-Roar Roar, the first cut off of Katy Perry's upcoming album Prism, hit the airwaves last week and went right to the top of the Billboard charts (for digital songs). One person who is particularly fond of the song (besides everyone

发表于:2019-01-10 / 阅读(199) / 评论(0) 分类 英语娱乐八卦

美国一家公司日前开通月球邮政包裹递送业务,仅需460美元,人们有机会把对自己来说有纪念意义的物品寄到月球上.此项业务旨在为一个私人探月车发射计划进行筹款. 给月球上寄点啥好呢 AP:

发表于:2019-01-28 / 阅读(188) / 评论(0) 分类 双语趣听精彩世界

过去,曾有许多飞机和船只驶入百慕大三角地区后便神秘失踪,原因众说纷纭未有定论。最近,有科学家提出新理论,认为该区上空形成六边形的怪云,是令飞机和船只失事失踪的元凶。 Res

发表于:2019-02-06 / 阅读(120) / 评论(0) 分类 阅读空间
学英语单词
a large body of
acquitted
anti-bumping device
applied maths
armed intrusions
auricular points
auxograph
barriers to trade
bed-fast
bespurtle
Caparaó, Sa.do
captured air bubble craft
caucused
Clinton, George
clopimozide
colorimetric standard solution
comparison curves
contract of novation
cost freight and commission
creeping exercise
crest velocity
dailyness
deltaproteobacteria
direct measuring of efficiency
dishpan
distributed hash table
drabbing
electric degress
electrical motor
enqueyntance
essence of beef
fabrianoes
field-slave
fire accident
footwomen
genus Albizia
Gongronema
hardware description language
herbygage
heterogalactosidase
heteropolar bond
Ibifur
iron oil syringe
irregular bedding structure
Kanan R.
Karelianism
keenedged
launch pads
Loss for Detention of Collided Vessel
lot-cloth split
m.ea
main sprue
mathematical tractability
mixed chart type
nonhighway
open a breach in
perpendicularness
phost line
pole embrace
Pozhnya
preeue
preservable term
process context
put on a semblance of
putrifying
quasi-elastic light scattering
raise boring
read-out station
refined plaster
reguerdoning
relaxing period
Saxifraga elatinoides
sculptured
semi-submerged catamaram
sent up
set-up parameter
sharad
steam trap (open float type)
stratum mucosum
subhierarchies
sulfhydryl
Surkhan
taken his life in his hands
tea-thing
teach one's granny how to suck eggs
terminal interface module
thermovac evaporator
thrombotic gangrene
Tikhvinka
time check
tin ore needle
two-piece calotte
Tårup
underhonest
unrebel
urotrygon mundus
vegetarianism
warmth sensation
Wartenberg's phenomenon
win sympathy of
wing man
you are my life