音标:[əpə'mɔ:fɪ] ;
n. 衍生特性;派生特性
[网络] 衍征;衍徵;近裔共性

By Greg Flakus Houston 02 August 2007 Officials in Minneapolis are preparing for more sad news as recovery efforts go forward on the Mississippi River, where a major bridge collapsed Wednesday. There are only four confirmed deaths from the incident,

发表于:2019-01-11 / 阅读(209) / 评论(0) 分类 2007年VOA标准英语(八月)

By Daniel Schearf Singapore 20 September 2006 World Bank President Paul Wolfowitz speaks during annual meetings in Singapore The annual meeting of the World Bank andInternational Monetary Fund has ended after two days of discussions in Singapore, wi

发表于:2019-01-12 / 阅读(174) / 评论(0) 分类 2006年VOA标准英语(九月)

By Nick Wadhams Nairobi 19 July 2007 Kenya's attorney general acknowledged Thursday that his country has seen what he called an astronomical proliferation of light weapons such as assault rifles and pistols. As Nick Wadhams reports from Nairobi, the

发表于:2019-01-12 / 阅读(153) / 评论(0) 分类 2007年VOA标准英语(七月)

Pope Benedict XVI waves to faithful during his weekly general audience at St. Peter's square at The Vatican, 17 Mar 2010 Pope Benedict has written to Catholics in Ireland to apologize for the sexual abuses carried out by the clergy in that country ov

发表于:2019-01-13 / 阅读(125) / 评论(0) 分类 VOA标准英语2010年(三月)

The first man to set foot on the moon has hailed the space race of the 1950s and '60s as an example of peaceful competition between rival superpowers. Legendary U.S. astronaut Neil Armstrong spoke at Washington's Air and Space Museum Sunday on the e

发表于:2019-01-14 / 阅读(147) / 评论(0) 分类 VOA标准英语2009年(七月)

Tekapo is a special place. This small town has a big observatory at Mount John, 1000m above the town. It has six telescopes including New Zealands biggest telescope with a diameter of 1.8m, built with Japanese money. The observatory is operated by th

发表于:2019-01-27 / 阅读(120) / 评论(0) 分类 新西兰英语

In April 1970, Apollo 13 was scheduled to land on the moon in NASA's bid to further explore the lunar surface. Instead, an in-flight explosion rocked the spacecraft, preventing astronauts Jim Lovell, Jack Swigert, and Fred Haise from landing on the m

发表于:2019-02-06 / 阅读(129) / 评论(0) 分类 VOA标准英语2010年(四)月

ROME, Feb. 21 (Xinhua) -- Napoli proved unstoppable at home in the Champions League when they beat Chelsea 3-1 at home in the first leg of the final 16 tie on Tuesday. Chelsea took the lead in the 27th minute through Juan Mata, and then Napoli respon

发表于:2019-02-07 / 阅读(118) / 评论(0) 分类 英语新闻

U.S. authorities have charged a Pakistani-born U.S. citizen with terrorism related charges in connection to the failed Times Square bombing. Thirty-year-old Faisal Shahzad was charged Tuesday in a five-count complaint, one day after he was arrested w

发表于:2019-02-09 / 阅读(126) / 评论(0) 分类 VOA标准英语2010年(五)月
学英语单词
-sexual
address identification code
advancing side
aerobic energy
allowable aggreagte amount
alpine hemlock
anadenanthera colubrinas
Anbuh
ANOVA
ash composition
attached test coupon
authorized ceiling
autoionization of water
avalanch
band cell
Buddleja
bundyweld
busts on
calocedrus macrolepis formosana
cinerulent
combustibleness
conduit xize
constraint knowledge
contemporizing
corticates
costus root
design solution
dimethyl-p-phenylenediamine acetaldoxime
diver's well
earar
epoxy ethane fumigation
every-other-pixel
explosion forming
extrude bar
fallstreaks
far infrared photodiode
fatigueless
gadolina-urania rod
general operator certificate
gluttonizing
gramicidin A
grid technique
guest-starring
gypsum plate
harbourage
hard firing
have a bee in one's head
headlight bulb retainer ring
high-boilling fraction
housetrains
huizenga
hyders
hypertrophy of tendon and muscle
ignitron leads
in-parts
inhuming
invisible range
Kellerian
klarreich
kogler
lexicographical
lined out
Litsea sasakii
long-day plants
magnetohydrodynamic shear heating
matryoshka
Menzel Abd er Rahmane
milkcaps
Mitoma
Monday-morning quarterback
networking node
nonsynchronous multiplex system
nuclear fracturing
oligoubiquitin
overcrowdedly
pancreatogenous ulcer syndrome
peripylephlebitis
pluck
prostatotomy
psycho-visual
qualified audit report
quality control pick up
quick-drying varnish
relevant laws
sales price
serous anemia
shadeful
single reasonable check
slomber
Solar Data
stay'd
stealt
stuby
syndyas orientalis
telepolitical
tetrametric face
the knives are out for someone
Thrombo-vetren
TMLR
tying-in
variable depth adjustment