呼叫跟踪

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(74) / 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(66) / 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(138) / 评论(0) 分类 2015年ESL之日常生活

When a hurricane heads toward the US coastline, all eyes turn to the National Hurricane Center in Miami. Its the official source for information on how powerful a hurricane is, where its heading and when it will hit. Emergency planners depend on the

发表于:2019-01-08 / 阅读(145) / 评论(0) 分类 2005年NPR美国国家公共电台

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(102) / 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(65) / 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(96) / 评论(0) 分类 VOA标准英语2010年(一月)
学英语单词
abjures
Actaeonidae
andrean
arsh
ash buildup
auxiliary machinery
Beale's ganglion cell
black core
bond fee
boquilla
Brandt treatment
cadmium oxygen battery
can't help it
cerebral maculae
chromosome hybridity
clodes
Collection of General Average Security for Contribution
collector ring (slip-ring)
cresents
dendline
dimyristoylphosphatidylcholine
discontentee
disinfection of epidemic focus
distortion temperature
distributed multilevel system
e-magazine
egg-slicer
endocrine abnormality
erdene
expiry date indication
female fern
foliiferous
genital pores
genus saimiris
geonets
gray mullets
guardian by statue
hexaspherical coordinates
hydraulic press accumulator
ice-hook
inenucleable
Instrument Society of America
integer spec rate
intensive fluidization condition
isuprel
line commutated inverter
lithium mica
Llangain
lunanaut
mad-on
Maintate
medorubicin
move after
mrls
multi drilling machine
Nav.E.
neutron radiobiology
nonpersonal communication
nonrabbinical
nuphar pumilum (timm) dc.
opishaptoral
patche
perfumeless
Phosphorochalcite
pimple plain
plastic-laying machine
polyduct
preseroconversion
propitiate
propylite
Pteridospermae
Public Broadcasting Center
radioaxial mosaic
raisani
Rantauprapat
relativistic mass equation
retrieval center
Rhizamoeba
ring support
roof removal mechanism
saffer
sailor's-choice
salad plate
saponacity
semedo
shotgun smokeless powder
slam-dunking
soft feel(ing)
solid borne sound
source of target information
steering nozzle with rudder
Stratocasters
sulci
Tarnoszyn
theory of constraints
throning
unit chassis-body construction
v.32
venae labiales posterioress
veterinary public health
vougy
wenner-gren