音标:[,hɔmәu'sә:kl] ;
a. (鱼的)正型的
a possessing a symmetrical tail that extends beyond the end of the vertebral column (as in most bony fishes)

homocercal的用法和样例:

词汇搭配

  • homocercal tail正尾
【反义词】

In June, the Oxford English Dictionary, or OED added about 1,000 words and new definitions to its website. The changes are to help users understand a mix of terms, some dating back many centuries. The additions include words such as brencheese deaths

发表于:2018-12-08 / 阅读(191) / 评论(0) 分类 2018年VOA慢速英语(六)月

Broadcast: Jan 17, 2003 At the unveiling of the First Europeans exhibit, Ellen Futter, president of the American Museum of Natural History, offered reporters, 1) anthropologists and other scientists a

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Study: Neanderthals Were Artists Some of the worlds oldest cave art is too old to have been made by modern humans, researchers say. Studies suggest that Neanderthals were responsible for creating cave drawings found in modern-day Spain. They also app

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(WA-LC) Well, if there are no more questions I would like to continue our discussion of human evolution by looking at Homo erectus, the earliest of our ancestors who stood upright. Homo erectus lived about one and a half million years ago and was gi

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I don't want any hassles with the fuzz. hassle:麻烦 fuzz:[美俚]警察 我可不想跟条子发生口角。 -Howard:Fine, what color do you want? 好吧,你想要什么颜色? -Sheldon:You know the pale blue of Luke Skywalker's Lightsa

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The Chinese offshore oil corporation known as CNOOC has abandoned its bid for UNOCAL. This would have been the largest-ever purchase of an American company by a Chinese firm. CNOOC had put forth a bid that was higher than the competing bid from US o

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VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Faith Lapidus. VOICE TWO: And I'm Steve Ember. This week, we will tell how a discovery in Kenya has started a scientific debate about early human ancestors. We also will tell how peo

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New Species Might be Human Ancestor Fossils found in a South African cave might belong to a new species of early humans that holds a unique place on the evolutionary road to modern man. On a 2008 mapping expedition in Malapa, South Africa, American p

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By Carol Pearson Washington 03 July 2007 A second cervical cancer vaccine has passed a key clinical trial and its maker is seeking to use the vaccine in countries around the world. As VOA's Carol Pearson reports, more women may be able to use this ne

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学英语单词
aftercare
amount of information
anteosaur
anti-sex
articulatio radiocarpeas
automatic flight control
broggite
bus bar current transformer
butadiene-methylstyrene copolymer
calcium hydrogen phosphite
call-off
caudal articular process
Cervitalin
chain insulator
charged air temperature
comparatives
concave sequence
constant(CONST)
corporate-levels
corrivated
crank-and-flywheel pump
cultivated soil
dacryocysts
Daimuron
decidu(o)-
depositary bonds
Dewar type container
diseasefulness
distillation trap
Dowson, Ernest
edats
emotional contagion
excited in phase
floating-point operation stack
flower of Japanese honey suckle
gardenalelas
geographic coordinate system
highway location
housebody
humic compound
Hydroamesite
ilicic
instructor-centered
interbuilding
iswas
keystone prey
Khasanskiy Rayon
Khatima
knock-on spectrum
land-living
mandibular lingula
mechanically tuned tube
minimum adjustable table speed
minted
multicentricity
multiprocess queue
myriacaulis
navel gazing
nonfiction
oil gas structure
open market rentals
overpredict
period of design
pituitarism
practical action
print driver
pulsations
quabling
Quenya
remaining melt
resulting mixture
right subclavian vein
routeing charts
San Marcello Pistoiese
SBK catalytic reforming
scarlatinal nephritis
semiexpendable
semiprimes
soft-drawn wire
span wire method
spare tires
static screen
strabometer
strand fisheries
synchronization system
synergic system
systematic decision model
taper sleeve of ball bearing
tawil
teamed
tear-film
teleseismic station
That will be the day.
the FAO
to sign on the dotted line
tunnel arch
unprepareds
unscheduled landing
water flaxseed
wood-rat
yamanaka shigure (japan)
zang-viscera disease involving fuviscera