棱镜转盘;棱镜转台

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(88) / 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(91) / 评论(0) 分类 新西兰英语

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(97) / 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(84) / 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(134) / 评论(0) 分类 英语娱乐八卦

Unit 39 Buying a stereo system(1) 第39课 购买立体音响(1) S: Welcome to Super Stereos. What can I do for you? 店员:欢迎光临超级立体音响。我能为您效劳吗? C: I'd like to look at your stereo systems. Do you have anything o

发表于:2019-01-14 / 阅读(93) / 评论(0) 分类 购物英语口语一本通

Todd: Alex, can you talk a little about working at a radio station? Alex: Yeah, sure. The Radio station at my school is called WMKP. I'm actually a DJ. Well, not the turn table DJ per se, but a DJ that just plays music and talks on the air a lot, so

发表于:2019-02-24 / 阅读(73) / 评论(0) 分类 英语趣味课堂
学英语单词
acoustic spectrums
after streaming light
agro economic zone
Alabama wind chime
amergent
amphibian genus
aquel
atrichopogon argus
aviation weather broadcast
basophilic band cell
beat the gun
bledel
Branica
breastworks
bricked-up
Caps Lock Voice
card programmed electronic calculator
Cathaysia province
ccts
cefdaloxime
chromosome set
closed crankcase compressor
comb grain
cooperative cycle
copiloted
croket
demigods
depressed mood
derived equation
diaphragm-type accelerometer
diffuse in
Diheitrin
discordant fault
doll-baby
electro coupled oscillator
endogenic agency of soil erosion
enduring
escalatored
estonied
eustoma grandiflorums
exfoliation boulder
feeding pen
fimbrial vein
folklife
fortress hill
FRDA
fuel cell electric propulsion apparatus
Goldonna
grid-bias detection
grooved water piston
hellauer
high-power generator
higher critical velocity
Jason Peninsula
kitman
LCCV
leopold antoni stanislaw stokowskis
locum-tenency
look on the gloomy side of things
micropaleobotany
mode (c.i.p.w.)
molecular electron microscope
Montour Falls
neutral glycolipid
nickel-iron cell
night-sky luminescence
nine men morris (england)
Ninety-five Theses
orchotom
ototoxicity
pantanencephalus
Penlwater
Pikan
pityriasis lichenoides acuta
Popowia pisocarpa
post-synch
potassium indoxylsulfate
precariousness
preinteraction cue
protective threshold
pseudoscalar particle
quasi coordinate
quency multiplier
rednose
refrigerated rail-car
regio cubiti lateralis
repolishing
retrodirective component
roll campaign
rubber stopper
S-adenosylhomocysteinase
scale pan
sweet persimmon
textile wastewater
to that end
tooth-tip
tributed
tsilaisite
turtledove
unlaurelled
wegener's
zinc pot