外切多面体

1. circumference /səˈkʌmfərəns/ -- distance around a circle or rounded body; perimeter The circumference of a circle equals times the diameter. 圆周长等于与直径的乘积。 2. circumlocution /ˌsɜ:kəmləʊˈkju:ʃən/ -- roundabout way

发表于:2018-12-30 / 阅读(116) / 评论(0) 分类 突破英文词汇

Autobiography of Nobel Prize Winner: Roald Hoffmann I came to a happy Jewish family in dark days in Europe. On July 18, 1937 I was born in Zloczew, Poland. My family left Poland for Czechoslovakia in

发表于:2018-12-30 / 阅读(100) / 评论(0) 分类 英语沙龙2004全年合辑下

编者按: 如果你对当前中国那里所发生的种种感到兴趣,那么你便可说也活在中国;如果你对一本佳妙小说中的人物感到兴趣,你便是活在一批极有趣的人们中间;如果你能全神贯注地听点好

发表于:2019-01-02 / 阅读(116) / 评论(0) 分类 精美英文欣赏

GWEN IFILL:Finally tonight, the tale of a top-secret town with a top-secret mission and the women who made history there. Ray Suarez has our book conversation. RAY SUAREZ:During the mid-1940s, thousands of young women got offers of good-paying jobs w

发表于:2019-01-27 / 阅读(116) / 评论(0) 分类 PBS访谈娱乐系列

The applause of listening senates to command, 欲赢得伸耳谛听的元老们的掌声, The threats of pain and ruin to despise, 痛苦和存亡的威胁全然不顾, To scatter plenty o'er a smiling land, 把富庶洒向风景明媚的大地,

发表于:2019-02-11 / 阅读(93) / 评论(0) 分类 美国语文第六册

Some abilities, of course, decrease with age. 当然,一些能力会随着年龄的增长而变差。 Those include abilities at tasks 这些包括完成 requiring physical strength and stamina, 需要体力和耐力, ambition, and the power of n

发表于:2019-02-14 / 阅读(76) / 评论(0) 分类 TED演讲科学篇
学英语单词
alert area
antipig
aqueous solution growth
atrol
attenuating probe
badnavirus
between you and me and bedpost
blennorrhea alveolaris
bonnet bellflower
bromociclen
call the soundings
car replacer
catanator
caudexes
channel steel
chemoresistances
chondritis intervertebralis calcanea
clock/calendar board
cloddy
common evening primrose
conglobes
continuous acrodermatitis
cooperative extension service
crooknecks
de hass van alphen oscillation
dead level tone
Delaware Memorial Bridge
drauen
Essang
even once
fatale
features of line organization
fertilizer sprayer
ficciones
flare pot
flat-line
genus Globigerina
genus Pitymys
go stand by
hydrogen-bonded
imbricaria punctata
input reactivity spectrum
international exploiter
invertible jet
isolators
kakonis
kotwali
lace piece
leiofibroma
lighting time
linear intensity
linear interpolating polynomial
linescope
mesencephalitis
Metric Convention
moon cross
National Air Traffic Services
nearvertical
negative pedal
Neurodontiformes
neutrality
Nīl, Nahr an
offset stacker
Oracit
orbitolinid
otuss
persistent organic pollutants,POPs
photoelectric traverse
posterior mean
pretesting research
propeller root
pucciniastrum gentianae
radio-cassette
Recanescine
remeets
repacked
Scotism
seagoing fishing vessel
seek employment
servo rudder
stirrup hanger
stuff cusp configuration
suf
sun cured
superior fascia of urogenital diaphragm
symplesiomorphies
synchronization character
tapping clamp
taxes and levies
tecoblast
terminal peak sawtooth shock pulse
Tokyo-wan
troi
tunnel fork
unbroken ice
us code
Vermetidae
vitelline circulations
white tea
wikiup
yashar
young bird