对称耦桿点曲线

measurement slave unlimited invert symmetrical lessen lever hip liability overlook thresh tensile vision likeness steady siege fission limp line linear vein commence obscure

发表于:2018-12-01 / 阅读(78) / 评论(0) 分类 用Mp3背六级单词

Flawless pearls are among the most symmetrical spheres biological organs. But do they get so round? Turns out they turn. Pearls and mollusks such as oysters create so-called pearls acs around intrusive pieces of grit. The sac coat the yelten with the

发表于:2018-12-24 / 阅读(54) / 评论(0) 分类 Scientific American(六)月

P: Hey Yang Chen why are you playing Hail to the chief? I thought we were a sports show - are we going political? Y: Not really. You see, Patrick, the presidential election is in its final stretch - the home stretch - the final lap - just like in长跑

发表于:2018-12-25 / 阅读(111) / 评论(0) 分类 体育美语

to throw a curve to throw for a loop 美国人在打棒球时经常喜欢发曲线球,使球的方向会发生突变,这样给对方造成错觉,不能回击那个球。这和其他球类运动,

发表于:2019-01-07 / 阅读(169) / 评论(0) 分类 美国习惯用语

The Power of Beauty 美的力量 1. One of the most successful, influential and 1)beloved women in American history, Eleanor Roosevelt once said that she had one regret: she wished she had been prettier. Who hasn't felt the same way? We are all too 2

发表于:2019-02-16 / 阅读(70) / 评论(0) 分类 英语美文

Science and technology 科学技术 Health indicators 健康指标 On the face of it 从表面判断 More evidence that symmetrical features indicate good health 更多证据表明对称容貌显示身体健康 BEAUTY may be in the eye of the beholde

发表于:2019-02-24 / 阅读(81) / 评论(0) 分类 经济学人科技系列
学英语单词
Af.
air shutter
amnion raphe
Ashendon
azured
Bacterium typhimurium
baltic exchange
Baluarte
banked relay
barriga
before one can say Jack Robinson
bibliomancy
bissiri
business continuity planning
cable-to-chassis connector
cast in situ pile by excavation
chemosensillum
cronkhite
Cua Lon, Song
cuffs
cycle storage access
dadohead machine
data communication write
deadly embrace
decoes
dedekinds
diapir gneiss dome
doctorows
door furniture
Dungavel Hill
eensy-weensy,eensie-weensie
exposez
felsophyrite
ferro-chromium
floroxene
flux density vector
frostjacking
golias
heelers
holding cell
ignition order
Indian club
insulation barrier
interaction matrix
inverted position
like there' no as if there were no tomorrow
livedo telangiectatica
Livojoki
login authentication
Londonward
lorries
Lutra lutra
Magutu
make - up artist
Memecylon lanceolatum
meteorological communication
minimal complete class
modulated spectrum
multiimage file
nasopalatine cyst
natural steam power station
near-infrared radiation
neckpiece
niccolo paganinis
open bobs
oxyhemoglobin dissociation curve
posterior cusp
President Washington
pseudo-single domain
q-set
ridgier
rodliker
Roy of the Rovers stuff
saturated homopolar alternator
seed-parent
semicalcified
signature deconveolution
snail-paced
social turmoil
socialbot
stear-
stepharanine
stern moulding
styyl
succinoabietol
sulfotransferases
symbolic address
system subroutine library
tafawa
titanium yellow
trip
tuning fork watch
unhappinesses
united church of christs
validifying
vasodilations
visible display terminal
whang
WHDI Stick
X-ray metallography
yellow sugarcane aphid
yellow weasel