脉络膜缺损

Part One 听辨练习 A. Listen, and circle the corresponding number if you hear ????in the word. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. B. Write down the word you hear on the tape,then fill in the blanks bel

发表于:2018-11-27 / 阅读(174) / 评论(0) 分类 4+1听力口语MP3

SCIENCE IN THE NEWS - Looking Inside the Brains of 'Lucid Dreamers' FAITH LAPIDUS: This is SCIENCE IN THE NEWS in VOA Special English. Im Faith Lapidus. BOB DOUGHTY: And Im Bob Doughty. Today, we tell how warmer weather in the Arctic could speed up c

发表于:2018-12-01 / 阅读(293) / 评论(0) 分类 2011年VOA慢速英语(十二)月

JUDY WOODRUFF: Next: the possibilities of getting more energy through water. Humans have long harnessed the power of water to perform work. In modern time, hydroelectricity, generated by the power of water flowing through turbines at the base of dams

发表于:2019-01-27 / 阅读(76) / 评论(0) 分类 PBS访谈环境系列

Is film Inception a reality? Studies suggest 'lucid dreams'(清醒梦) where we control the action are on the rise. It is the stuff of a Hollywood(好莱坞) movie: a dreamworld that can be manipulated at will. But for more and more of us, it is

发表于:2019-02-04 / 阅读(41) / 评论(0) 分类 英语新闻

That day he decreased the distance between him and the ship by three miles; the next day by two-for he was crawling now as Bill had crawled; and the end of the day found the ship still seven mailes away and him unable to make even a mile a day. Sti

发表于:2019-02-18 / 阅读(40) / 评论(0) 分类 英语美文

A devoted husband is keeping his wife's fading memory alive by reading from the diary he has kept for more than 70 years of their marriage. 一位深情的丈夫每天会给患老年痴呆症的妻子读日记,来唤起她对往日爱情的回忆。这

发表于:2019-02-18 / 阅读(34) / 评论(0) 分类 英语美文
学英语单词
aeoluss
antherpetic
arduousness
atrophia pilorum propria
basket dinner
bluemners
boghouses
Bouilly's operation
brittle grades
brunnea
cerebral localisations
cheilolejeunea scalaris steph.
cold water retting
country collections
dahadinni r.
dieidism
Distress Signals
drop weight tear test
Elaeagnus cuprea
elbow jam unt
equivalent n-th modal unbalance
Erving, Julius Winfield
execution path
floating reamer holder
formal explanation of implementation
genus anomalas
genus paralithodess
germinal tissue
goffen
Gottwald, Klement
granuloma venereums
graphicality
gravitative faulting
gregarizes
hardangers
horizontal sampler
HOTOL
hummed
in two shakes of a lamb's tail
inchambers
kernals
laminated brush
lattice-ordered group
lavin
lose sleep about
maggotiest
mail/distribution room
major characteristics
manual side grinder
manufacturer's representative
maximum pressure boost
melonemetin
membrane-enclosed
mh-radio beacon
mootest
multi-way cable
neotribalism
newstart
Nicoten
nonagrian
nonyl iodide
nulligravidas
on a wing and a prayer
order Psocoptera
part-ner
pestalotia gossypii hori
quadrature tide
quasi-reversible
reusable container
Ridgen's penguins
rivonia
rotary (drum) fermenter
sacrificants
schaeuble
semiconductor devise ion implantation
sideband amplifier
sinus organ
social linguistic analysis
solid propellant hat gas generator
state of belligerency
static analysis scheme of building
subfamily turdinaes
subnormal subgroup
sucktastic
surface to volume ratio
tchokwe
teethers
thru-drive
tontise
two-dimensional surface
tyanzi
ugolino
ungallant
uniaxial tensile test
unintentionality
up-country
uster imperfection indicatior
very important person (vip)
water soaking test
welder's goggles
Yangtze River dolphins