音标:[frɔndz] ;
n. 蕨类或棕榈类植物的叶子( frond的复数形式 )
n. compound leaf of a fern or palm or cycad

At the modern Olympic Games, the first, second and third - placed athletes are rewarded, respectively, by gold, silver and bronze medals. At the Panhellenic Games, there was only one winner whose priz

发表于:2018-12-08 / 阅读(64) / 评论(0) 分类 奥运英语

The Senate's top Republican is calling on his party to get behind the strongest presidential candidate and focus on winning in November. Mitch McConnell's comments come ahead of presidential primary voting in Wisconsin, Maryland and the District of C

发表于:2018-12-17 / 阅读(55) / 评论(0) 分类 2012年NPR美国国家公共电台4月

At the Edge of the Sea The shore is an ancient world, for as long as there has been an earth and se a there has been this place of the meeting of land and water. Yet it is a world that keeps alive the sense of continuing creation and of the relentle

发表于:2018-12-31 / 阅读(132) / 评论(0) 分类 英语名著名段背诵精华

More than 13,000 people in northern Senegal now have ready access to safe drinking water thanks to a collaborative project between the government, Columbia University, and a U.S. manufacturer of plastic pipe. The project is having a big impact on th

发表于:2019-01-07 / 阅读(47) / 评论(0) 分类 VOA标准英语2009年(一月)

1. With American flags in hands, tens of thousands of demonstrators packed the streets in downtown Dallas. The massive crowd is urging federal lawmakers to pass immigration reform that will legalize a

发表于:2019-01-08 / 阅读(117) / 评论(0) 分类 美联社新闻一分钟2006

1. Former cabinet member and Wisconsin Governor Tommy Thompson made it official today he is running for president in no wait. He calls himself the reliable conservative. Thompson was Health and Human Services Secretary in President Bush's first term

发表于:2019-01-08 / 阅读(102) / 评论(0) 分类 美联社新闻一分钟2007

1. The confirmed death toll from wild storms in North Carolina has risen to more than 20. In Bladen County alone, 82 homes were damaged and 25 destroyed. At least 43 people died in three days of tornadoes from Oklahoma to Virginia. 2. New work rules

发表于:2019-01-11 / 阅读(113) / 评论(0) 分类 美联社新闻一分钟2011(四月)

How Many Houses Did Hurricane Leave Standing In Port Salut, Haiti? play pause stop mute unmute max volume 00:0004:39repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Fla

发表于:2019-01-17 / 阅读(51) / 评论(0) 分类 2016年NPR美国国家公共电台10月

By combining their isotope findings with other fossil residuespollen levels and so on, 把对同位素测量的结果和能够说明其他情况(如花粉浓度等)的别的化石残留物结合起来, scientists can, with considerable confiden

发表于:2019-01-17 / 阅读(74) / 评论(0) 分类 万物简史

Here in an umbrella thorn tree, in Tanzania, Africa, some Fischer's lovebirds are looking for a nice hollow in which to nest and raise their young. The lovebird is a small stout member of the parrot family. They are like humans and their location is

发表于:2019-01-22 / 阅读(69) / 评论(0) 分类 自然百科2009年

Built of butter-yellow sandstone blocks hand hewn in quarries five hundred miles eastward, the house had two stories and was constructed on austerely Georgian lines, with large, many-paned windows and a wide, iron-pillared veranda running all the way

发表于:2019-01-29 / 阅读(48) / 评论(0) 分类 荆棘鸟

By Robert Berger Jerusalem 09 April 2006 Catholic priests carry palm fronds as they pass the temple, traditionally believed by Christians to hold the tomb of Jesus Christ, in the Church of the Holy Se

发表于:2019-02-05 / 阅读(160) / 评论(0) 分类 2006年VOA标准英语(四月)

We wandered through a confusion of departments where people sat at large tables doing intent, 我们漫步穿过一个又一个部门,只见人们坐在大桌子跟前, investigative things with arthropods and palm fronds and boxes of yellowed bo

发表于:2019-02-13 / 阅读(56) / 评论(0) 分类 万物简史

At the Edge of the Sea By Rachel Carson The shore is an ancient world, for as long as there has been an earth and se a there has been this place of the meeting of land and water. Yet it is a world that keeps alive the sense of continuing creation and

发表于:2019-02-13 / 阅读(113) / 评论(0) 分类 英语名篇背诵

We were overloaded when we arrived at the skiff. 当我们到了小艇,我们带回的东西实在太多了。 However, Ned Land still found these provisions inadequate. 可是尼德,兰觉得他的食物还不够。 But fortune smiled on him. Ju

发表于:2019-02-17 / 阅读(43) / 评论(0) 分类 《海底两万里》中英双语有声读物

Although Beebe nearly always gets the credit, 虽然功劳几乎总是归于毕比, it was in fact Barton who designed the first bathysphere (from the Greek word for deep) and funded the $12,000 cost of its construction. 但设计并出资1200美元来

发表于:2019-02-25 / 阅读(65) / 评论(0) 分类 万物简史
学英语单词
AAP (analyst assistance program)
air operating electric light
airbrushed
albizzin
amberized
antiartillery
autobike
balancing procedure
basal cell carcinoma of face
bearing holder
Bogatyrëvo
boot-leg
British Accounting Association
Brocard point
bucephala islandicas
Camellia parafurfuracea
carbon circuit breaker
centrifugal tar extractor
cinnabar moths
computer literacies
creepage distance
cushioned-seat coach
Darcy law of resistance
denomination currency
diddlysquats
discretionary wiring machine
double break contact
ductile fracture
dynamic balance test
e and m leads
ectopocystis
esophageal sarcoma
feareth
filsting
for-loop block
French type machinist's hammer
full-point
fuselis
hexachaetous
high frequency feeder
home monitoring
honeybush
impracticalities
intrinsicates
jeans' radiation law
kerb-crawlers
Kopites
Kārvāndar, Rūdkhāneh-ye
liability to outsiders
Lumsum
made mountains of molehills
magnetic isoanomalous line
malakoplakia of genitourinary system
male - pattern baldness
Mboula
microdosimetricspectra
microfilariae
Mitsuze-tōge
nasty-looking
non-contact magnetic recording
non-hazardous area
nonsister chromatids
officery
on all sides
opercular fold
perseverances
Piliophen
piquant sauce
Plexus venosus vesicalis
postdiction
precision thermometer
Puccinia scleriae
pulsus aequalis
radio frequency energy
rag-and-bone
reductios
retractable bit
reviviscible
rigger brush
ringing generator
sambas
SearchMash
sequential testing
single-phase three wire system
skandas
solar spectrum
songvid
spatial disequilibrium
squarenesses
stared out
Tar River
td.
think ... up
transabled
translation operation
tubularian
u-shaped adapter
upthrust bearing
vitamin K-1
VSIP
wall gecko
water-rot