插棒式电池

III. Listening In Task 1: Stem Cell Research Script Gregory: The Republican party in America is opposing stem cell research. I find it hard to believe that in this day and age, someone would do that. Lillian: Stem cell research sounds pretty impressi

发表于:2018-12-29 / 阅读(32) / 评论(0) 分类 新视野大学英语:视听说教程 4

By Carol Pearson Washington 16 April 2007 Watch Diabetes report Type 1 diabetes can affect anyone but it usually starts in people younger than 30. It is a lifelong disease, and there is no cure. But doctors recently tested a stem cell therapy that a

发表于:2019-01-09 / 阅读(79) / 评论(0) 分类 2007年VOA标准英语(四月)

李华请 Larry 到家里来帮她修理堵塞的澡盆.今天李华会学到两个常用语: gross 和 in a pinch。 LL: Oh, Li Hua, look at the hair clogging your drain. How gross! LH: 我知道是头发把澡盆给堵死了啊.疑?不过, Gross 是什么意思啊?你是说这里有很多头发啊? LL:

发表于:2019-01-15 / 阅读(55) / 评论(0) 分类 美国之音《流行美语》

DAVID GREENE, HOST: Scientists have taken one more small step toward understanding what makes the human brain unique. As NPR's Jon Hamilton reports, they've identified a type of brain cell that exists in people but not in rodents. JON HAMILTON, BYLIN

发表于:2019-01-17 / 阅读(68) / 评论(0) 分类 2018年NPR美国国家公共电台8月

Topics: Alcatraz; The Simpsons; using negation with an infinitive; heaven versus heavens; kind of versus sort of versus type of Words: to escape guard jailbreak cover-up cell haunted animated dysfunctional family trouble-maker pacifier merchandise le

发表于:2019-02-23 / 阅读(33) / 评论(0) 分类 美语听力 English Cafe

文本: Are you all right, Max? Oh. I got here as fast as I could. Caroline texted me to hurry over... ...because you didn't know you were pregnant and were giving birth over toilet. So I grabbed my plunger and ran. That is insane. I never texted t

发表于:2019-02-23 / 阅读(72) / 评论(0) 分类 跟着美剧练发音
学英语单词
Alstonia scholaris
alternator transmitter
angular error indicator
Arizona-Sonora Desert Museum
arnsberg
atrial pacemaker
Attanagh
attiral
betayne
broadcast seed sower
camponotuss
cast loading
Clinovariscite
common davit
common noun
completely built-up
crymotherapy
currish
Danner machine
Day of Judgement
dela
dial circuit
diceys
dihydroxyphenyl acetic acid
dollars to donuts
drevers
dye beaker
echo suppressor indicator
electromagnetic mass separator
equus caballus przewalskiis
export duty and tax
fan-out source
farial axis
flavo(u)ring extract
freshwater clams
fumed oaks
gas defence prevention of toxicants
Gastrochilus linearifolius
H, h
head waiter
horizontal spray chamber type cooling tower
hoxie
hymenopenaeus propinquus
inconel 750
intelligent digitizer
intercepting safety
jerfalcon
kalium hydroxyquinolinum sulfuricum
Kand Rowd(Kand River)
Lachmannian
lhdas
Ligamentum cricothyroideum medianum
lowering of interest
main transmitting station
many-to-one
Mastacembelidae
Meglin's pills
MORI
multiplication congruent method
neck strap
needle shaped crystal structure
nightwatch
no-sag
NTGO
object blindness
oil pump drive gear
outer cone distance
overall employment policy
Ozero-Karachi
pabloes
pahouin
palus
Pezophaps solitaria
Polo, Marco
port wine stain
potyvirus turnip mosaic virus
prao
radioimmunoelectrophoresis
rating of exchange
ravenswood
recurrence pattern
reroll
sabfa
sautoy
scheme for collective settlement
septa secundum
sleeps on it
slitter loss
snapholder
solenoid operated directional valve
special permit
Staffordshire Moorlands
still-head
synergio factor
Sévignacq
tear your heart out
tetrahydroxoaurate(III)
truck brake cylinder
universal-joint bushing plate
unmeritorious
wachusett
zoeas