第二复三角柱, 第二复三方柱面

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(58) / 评论(0) 分类 2017年NPR美国国家公共电台1月

【句子对照】 Financing your studies may seem like a tall order, but there is plenty of help available. 为你学习提供资金的要求太苛刻了点,不过可以给你很多帮助。 【关键俚语】 a tall order 英:difficult thing to do 中:离谱的要求

发表于:2018-12-24 / 阅读(57) / 评论(0) 分类 俚语口头禅

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(55) / 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(61) / 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(52) / 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(96) / 评论(0) 分类 英语娱乐八卦
学英语单词
2-naphthylamine-1-sulfonic acid
anaclitic depressions
AND-OR form for fact expression
aquatilia
arachnoid layer
barium platinocyanide
battery-operated motor cycle
bending vibration
blood star
boundary-scattering
byden
cervical margin
chot
circular reflector array
coax consent out of sb
cold-chisel
collimancy
common American shad
consulting engineer
container freight station to door
countably infinite set
critical/cultural paradigm
crosstown bus
culti-cutter
dakkak
die-pressed graphite
diisopropyltryptamine
Dillnite
directly reduced iron
discina
diving masks
double cadence
drainage condition
Echtershausen
eke-name
exudated
ferroelectric film
flash and fire point test
gedo
genus dictostyliums
graded potential
gum pad
gutters
guyline reel
Gårdby
hairsieve
hallowedly
Harnham
Hill Head
hook slip
huries
hyphopodium
ideal plastic body
Ilhéus, Pta.dos
insured peril
just the opposite
limit on the right
linesmen
local hot-cell factor
logging software
make a pot of money
male surface
masto
mohonk
Much water has gone under the bridges since.
Mucolyticum
networkization
no load and short circuit method
noninput
oar propelled boat
overlapping multiprocessor
Oxandra lanceolata
phthalal
presence-absence
propyl urea
pulmonary hydatid disease
re-moulding
rotary blast-furnace hopper
samfoo
sand thickness
Soanly Ranger
sodium alkylamidosulfonate
solid state technology
staches
standard purchase content
starch-splitting
substantia hyalina
supha-ocular
symmetric cryptographic systems
telephone-call
theca-lutein cyst
Thyrsostachys
transvestites
Udhagamandalam
unicode state assignment
unit value index
unmitigatedly
variable star
visual indentification point
vomitory
xenoplia trivialis
XVCD