黏膜白色海绵状痣

Former Alaska Gov. Sarah Palin addresses Tea Party supporters during a rally in the desert outside Searchlight, Nev. Saturday, March 27, 2010. (AP Photo/Isaac Brekken) Thousands of so-called Tea Party activists rallied in the hometown of Senate Democ

发表于:2019-01-13 / 阅读(90) / 评论(0) 分类 VOA标准英语2010年(三月)

DAVID GREENE, HOST: For the first time, scientists have figured out just how many tiny critters are living inside your kitchen sponge. Now, don't fear. NPR's Michaeleen Doucleff says there is something you can do about this. MICHAELEEN DOUCLEFF, BYLI

发表于:2019-01-16 / 阅读(111) / 评论(0) 分类 2017年NPR美国国家公共电台9月

Voice is generated by a complex and beautiful biological system, and this is a system that allows all of us to communicate messages, concepts, and emotions. 声音是由负责、美丽的器官系统产生的,该系统可以让我们交流信息、想

发表于:2019-01-20 / 阅读(131) / 评论(0) 分类 2017年Scientific American(二)月

[00:00.00]151.That is too bad! [00:00.93]那太可惜了! [00:01.85]152.Is that so? [00:02.77]真有那回事吗? [00:03.68]153.I'm through! [00:04.49]我完了! [00:05.30]154.I'll see. [00:06.05]我考虑一下。 [00:06.79]155.Are you all rig

发表于:2019-01-20 / 阅读(89) / 评论(0) 分类 美国常用口俚语

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发表于:2019-03-02 / 阅读(151) / 评论(0) 分类 加州英语分级G6
学英语单词
Abutilon theophrasti Medic.
acupressurist
adjustment of valve clearance
aedes (finlaya) hatorii
aft end stiffener
alphanumeric class
ambient-induced breakdown
atmospheric entry simulation
automatic redial
ballast draft
baseline station
be sure of oneself
beam crossing angle
boot it
bruceoside
camber of an insulator
carbonate-platform sediment
cast iron jacket
Chatty Cathy
cockspurs
collared anteater
contact logging
control valve to check valve pipe
countercurrent
cuevas del campo
delayed fertilization
diffluent thermal trough
don't you dare
either off or on
electric marking pen
electron-beam dose
emergency-run characteristic
end-reply packet
Establishment Newspaper
extraterrestrial material
fig meat
fix upon
flavocoenzyme
floral print
fourscorer
front-side
full-summed
genus Orycteropus
go or no go gage
grulich
harnass
Hemitelia
hereditaria malformation
highperformance
Hy-Gestrone
hypersalivation
incisura anterior auris
interlapse
inwind
jongheana
kalamakis
kinematic analysis
kraft
kyphoplasty
la mer
lime coagulation
longitudinal field
magneticcurrent
matjes
megaIophthalmia
mlu
model adjustment technique
Mongolized
norite
not well maintained
orchidectomized
pass round
Peel Pt.
pentagonal icositetrahedral class
personalness
play school
postpartisanship
precordial
pseudoliomera helleri
pussy-cat
recoup oneself
rotating dipole method
rotor shaft(tiller)
sabihas
second division segregation
self grinding action
sensory recognition
seroepidemiology
single precision arithmetic
smack-talk
smooth mapping
spillway control device
sticky bread
system of material product balance
Sätrabrunn
tarpaulin rod
theory of the leisure class
transactioneer
ungars
Waubay National Wildlife Refuge
zaben