音标:['daɪtaɪrəhedrən] ;
n. 双四面体

FAITH LAPIDUS: Welcome to THIS IS AMERICA in VOA Special English. Im Faith Lapidus. This week on our program we hear from some Americans about Christmas past, present and future. (MUSIC) FAITH LAPIDUS: Jeffrey Davis remembers Christmas two years ago

发表于:2018-12-01 / 阅读(97) / 评论(0) 分类 2010年VOA慢速英语(十二)月

Keira Knightley is an award-winning actress. She began her career as a child and became known internationally while she was still in her teens. Today she is one of Hollywoods leading ladies and is in big demand. She is a down-to-earth woman at heart.

发表于:2019-01-01 / 阅读(54) / 评论(0) 分类 各国名人英文介绍

STEVE INSKEEP, HOST: Scientists are finding clues about the origin of human speech thanks to a very unusual ape. NPR's Jon Hamilton reports on an orangutan named Rocky. JON HAMILTON, BYLINE: A half-dozen orangutans are relaxing in a sun-filled atrium

发表于:2019-01-16 / 阅读(64) / 评论(0) 分类 2017年NPR美国国家公共电台3月

GUY RAZ, HOST: Have you ever experienced hatred or - I mean, have you ever - I don't know. Has anybody ever said something to you because of who you are, because of your faith that has just been so incredibly hurtful? DALIA MOGAHED: Yes (laughter), a

发表于:2019-01-17 / 阅读(93) / 评论(0) 分类 2017年NPR美国国家公共电台4月

Pollster Dalia Mogahed 分享了一些关于埃及人对于阿拉伯之春的态度的令人意外的数据主要集中于女性在导致变革中起到的角色。

发表于:2019-02-05 / 阅读(132) / 评论(0) 分类 TED公开课:告女性说

By Edward Yeranian Beirut 07 August 2007 A Lebanese government spokesman says police have killed the second in command of the Fatah al-Islam terrorist group, which has been battling the Lebanese Army in a Palestinian refugee camp for more than two mo

发表于:2019-02-12 / 阅读(109) / 评论(0) 分类 2007年VOA标准英语(八月)
学英语单词
a-knockin
adunation
anyons
auto calibration
beambird
Biangbiang noodles
binary collision method (of Lee and Yang)
bottom bolt
bright-lights
budding of commodity economy
complementary injunction transistor
contribution margin ration
cyclades (kikladhes)
decapsidate
delful
desengao
detonator circuit
dixiusuan
Draba lanceolata
duckfoot bend
elite model
environmental test chamber
exocardiac
ferdinand marcos
fig-wart
frums
fully interconnected network
fungizones
Gadaffy
goudge
Guayas River
heih
Hjφrring Amt
hypervariable
import specie point
index of heaping
information gathering
intensifying processing
interorbital septum
Kalamurra, L.
ligniperdous
lipogram
local origination channel
Lochay, Glen
loudspeaker system
lute guitar
lutenizing hormone
Matagoro Mt.
Mezin
Mohammed Sâlem
Morgantown
multiple-groove sheave
n-channel FET
naming variable
negative pressure relief valve
negatoscope
nuclei magnocellularis
O/F
onl
overrunners
penicillin G benzathine
plastikos
premed
premillennialism
rare-earth ion-doped nonlinear crystal
reciprocating-type milling fixture
reconds
removal contractors
rivet forge
Rivosil
rocking coupler support hanger
scalar feed
security devices
semanas
set equivalent by dissection
sexplosion
shutoff gate valve
single-tool axle lathe
sinusoidal quantity
soda-lime-silica glass
spin flip collision
stemphylium solani
strainer plug
Tapini
toll island
tourou odori (japan)
Turvinho
unapproachabilities
under-fee
unfaithfully
united mine workerss
unparallel
vacuum case
vanadyl monochloride
venae labyrinthi
venous ligament
vertical fire tube boiler
virtual terminal protocol
warsaw (warszawa)
Whitworth guns
window type air-conditioner
wood-chips