音标:[ˈtreɪsɪŋ hwi:l] ;
描图轮

Belly up, the fish is back lit and easier for him to see. Get it, get it, get it... Over there, go get it, go go... Oh, he missed it. It's very behind you. We can get it. Little Samu is just starting to use his sonar, but perfecting it will take some

发表于:2018-12-03 / 阅读(44) / 评论(0) 分类 自然百科2013年

AA: Im Avi Arditti with Rosanne Skirble, and this week on Wordmaster -- a tribute to Allen Walker Read, who died this month at the age of 96. Mr. Read devoted his life to a kind of linguistic detective work on the origins of American speech. RS: As a

发表于:2018-12-19 / 阅读(39) / 评论(0) 分类 英语单词大师-Word Master

Tracing Ones Genealogy Aaron: Do you think you can help me trace my genealogy? Corrie: Sure, I can try. We can get started by talking to your parents and grandparents. Oral interviews will give us some names of your relatives. Aaron: Ive already talk

发表于:2018-12-27 / 阅读(109) / 评论(0) 分类 2015年ESL之日常生活

Black History Illuminated by Tracing Lives of Former Slaves Arlington National Cemetery is just outside Washington, D.C. Before it became America's most prestigious military cemetery, it was a thriving community of slaves and then former slaves. Here

发表于:2019-01-14 / 阅读(66) / 评论(0) 分类 VOA标准英语2013年(二月)

Broadcast on Coast to Coast: October 24, 2002 Re-broadcast on VOA News Now: October 27, 2002 AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster -- a tribute to Allen Walker Read, who died this month at the age of 96. Mr. Read devot

发表于:2019-01-25 / 阅读(32) / 评论(0) 分类 词汇大师(Wordmaster)

Artist James E. Taylor produced this sketch of the Freedmen's Bureau office in Richmond, Virginia, issuing food rations to old and sick former slaves in 1866 Some Americans can trace their heritage back to what we sometimes call the old country from

发表于:2019-02-06 / 阅读(64) / 评论(0) 分类 VOA标准英语2010年(一月)
学英语单词
absorption of electrons
adrenotoxin
aeolotropic crystal
aphthous
artificial cornea
axial box cover
barley stripe mosaic virus group
bilious cholera
Buldibuyo
button-head
car license tax
cemented carbide die
Chuprovo
clarke
code rewriting
cold store boat
composite TV
conspectuses
conversational terminal
corporation
crane magnet
D.P.P.
diacammatogyne
difference mapping
dimidiates
disk shapes
Djedida, Oglat ed
earthquake safety
euabyssite
famil
gas field development
genus Monstera
herbrough
hoola
idioventricular tachycardia
inferior wings
jund
Kalagwe
kanamycin(Kan)
Knight effect
laphria azurea
legal highs
leipein
Loropéni
manto series
manure fork
margin justify
marine borers
mastoid canaliculus
matrimonial causes
maximum deviation
mesosaprobia
metal barometer
momist
multiple glazing
never-ceasings
non mix flow exhaust
paratoluidine sulfate
pawkily
photoelectric micrometer microscope
pityline
prevalence rate of tuberculosis
quick-eyed
reincreased
rent fee
rfw
Rivsfjell
Sandinist
screechies
secondary protein structure
self exciting condition
serpinine
servomechanism laboratoies
Shamgar
shortcut
shoshonian languages
skeletal radiology
slow bubble model
Somafostatin
somagest
Staril
statement of appropriation of net income
sucking at
sympathectomy hook
synkayvite sodium diphosphate
tambouki grass
terbium metaborate glass
thisen
torch cutting machine
tube-plug
tulun
tungsten carbide bur
UGN
undergrope
unrivet
vacuum-pressure impregnation plant
variegated pyrite
walloon
work substance
Yavapai County
Yushania crassicollis
zinc crust