音标:[ә'pɔ^әmәs] ;
a. [植]无配子生殖的
a of or relating to the development of an embryo in the absence of fertilization

【近义词】

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(358) / 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(317) / 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(293) / 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(246) / 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(258) / 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(225) / 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(242) / 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(242) / 评论(0) 分类 英语新闻

With thousands of years of history in growing wheat, the southwestern Chinese city of Xi'an - an ancient Chinese capital famous for the Terracotta Warriors - is home to many kinds of flour-based food. 位于中国西南部的西安,是中国古都之

发表于:2019-02-07 / 阅读(292) / 评论(0) 分类 英语口语

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(264) / 评论(0) 分类 VOA标准英语2010年(五)月
学英语单词
Actinomyces somaliensis
actress-character
aethylenum
afferent units
air chain
arc extinguish chamber
aromasol-H
atlantic rim
azogue
ball-busters
bar to patent grant
beam of radiation
Bemisomnus
blastodiscus
bodnar
bring up someone
buffer cycle select
calumbic acid
caulody
Check for new mail
climb-downs
clue selection
convex weakly compact set
cysticercosis
DATY
depocenter
dosing chamber
dry-bulb-temperature
dynamic and regerative breaking
eagleship
embroidered vest
error control equipment
fez
flirters
forthcasts
fundraisings
goal square
googled
halftone ink
hand labour
helicodiscid
high quality flour
hip-hopping
homicidal
ingoing gauge
intraburst
ionic binding
jolt-squeeze rotalift moulding machine
kebaps
Kāmārkhāra
late-orogenic
limasawa
limber up
liquid oxygen pump
lower one's colours
lz78 compression
Macraes Flat
mean grade of vehicle technical condition
melting cycle
mercury pipette
miss congeniality
molecular theory of general anesthesia
nevus pigmentosus et pillosus
NII National Information Infrastructure
overlay accuracy
pentaprion longimanus
pestill
photogenic animals
pilgrimizes
plumbago zeylanica l.
Pockels effect
preceding zooid
primary planet ring
princesse
proaxis
quodque
re-embarkation
reed bed
reform movement
relending
ringcraft
secket
smailing
south heavy
splunge
stepanovich
Symplocos wenshanensis
taiyoes
takuboku
Tanjungbuayabuaya, Pulau
tax payment place
the written word
transpasses
triboloes
two-face view of nut
ventral stripe
viscerosensory system
vocal organ
Vrbje
vv. cavernos? (penis)
wesse
Zhe school