唇软骨【即环形软骨】, 唇软骨

Millions of people in the United States suffer from osteoarthritis, or degenerative joint disease. The most severe cases requiring joint replacement surgery. 数百万的美国人患有骨关节炎,又称退化性关节疾病。病情严重的需要做

发表于:2018-12-19 / 阅读(57) / 评论(0) 分类 VOA双语新闻 2010年8月

The London Olympics are about to begin, and spectators will again be riveted by feats that would have been impossible when the modern Olympics began in 1894. Jaw-dropping records are attainable in part because of the advances in materials science. Ne

发表于:2018-12-24 / 阅读(74) / 评论(0) 分类 Scientific American(七)月

The London Olympics are about to begin,and spectator will again be revited by feats that would've been imposibily when the modern Olympics began in 1986. Jaw-dropping records are attainable in part because of advances in material science. New materia

发表于:2018-12-24 / 阅读(87) / 评论(0) 分类 Scientific American(七)月

Bravo! Stanley, you're still the best in the world! I need your help. The plot thickens. The Cartilage Family are socialites in the south of France. There's a woman who has them believe in she is a spirit medium. _____________1_______________. She wo

发表于:2018-12-28 / 阅读(64) / 评论(0) 分类 英文电影预告片填空

HEALTH REPORT - F.D.A. Approves New Artificial Knee Implants for WomenBy Cynthia Kirk Broadcast: Wednesday, May 24, 2006 I'm Bob Doughty with the VOA Special English HEALTH REPORT. Women who have prob

发表于:2019-01-02 / 阅读(90) / 评论(0) 分类 2006年慢速英语(五)月

Scientists Test New Treatment for Injuries that Produce Arthritis American researchers are looking for new ways to reduce arthritis pain. Arthritis is known to affect older people. Over time, the joints of the body suffer damage and become inflamed.

发表于:2019-01-03 / 阅读(90) / 评论(0) 分类 2018年VOA慢速英语(二)月

US Army Doctors 'Grows' Ear on Soldier's Arm Army doctors in Texas have successfully transplanted a new left ear on a soldier. The ear was grown in the soldiers lower arm. 得克萨斯州军医成功地在一名士兵的身上移植了新的左耳。这

发表于:2019-01-03 / 阅读(57) / 评论(0) 分类 2018年VOA慢速英语(五)月

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Animals that live in cold climates tend to have stubby limbsshorter arms and legseven smaller ears and tails. Picture a penguin and youll see what I mean

发表于:2019-01-08 / 阅读(90) / 评论(0) 分类 Scientific American(十二)月

Various stages of cartilage growth on scaffold. The final image on the right shows naturally forming cartilage for comparison. These replacement joints can be made of combinations of metal alloys, plastic and ceramic, but new research shows that it m

发表于:2019-01-13 / 阅读(121) / 评论(0) 分类 VOA标准英语2010年(八)月

Osteoporosis Drug Might Repair Joints Damaged by Arthritis A medication that builds bone mass in patients with osteoporosis might actually help repair damaged joints and could be used to treat people suffering from arthritis, according to University

发表于:2019-01-13 / 阅读(77) / 评论(0) 分类 VOA标准英语2011年(九月)

Chopsticks and Arthritis 筷子与关节炎 If youve ever tried eating with chopsticks , you know they can be a pain to learn how to use. According to a Boston University study, ever since their invention nearly five-thousand years ago, chopsticks ha

发表于:2019-01-26 / 阅读(54) / 评论(0) 分类 英语听力文摘 English Digest

WASHINGTON, Feb. 19 (Xinhua) -- NBA's Philadelphia 76ers announced Tuesday that their guard Jason Richardson has undergone successful knee surgery. The 12-year NBA veteran, who has not played for a month and will be sidelined for the rest of the seas

发表于:2019-02-04 / 阅读(105) / 评论(0) 分类 英语新闻
学英语单词
adiabats
agere systems
all seals open
antimorphic
Aquadients
ayrton-shunt
baryta mineral
bianculli
boarding houses
bounded regular language
burnt oranges
cell motility
centauresses
chlorosapphire
Chomakovtsi
commissura anterior
complete instruction
computer programme
conc.
dead stroke
deriver
diclothane
diouble-edged knife
Eastmain River
easy push fit
echo eliminator
ergochrysin
farmland capital construction and water conservancy projects
FH-S
fifth-generation computer
flow coat
full container
geronomic
Gibeon
hardknott
hilloing
histionic
hostaye
hybrid computer block-oriented language
Hydrocotyle centella
interleaved bipolar
Jacob's rod
Jagüey Chico
kisrs
krzysztof kieslowskis
liverleaf
lobus vestibulolateralis
macroamylase
make the sign of the cross
metal-semiconductor field effect transistor (mesfet)
metricises
mimella
mulvany
nassar
Neruch'
network termination 2 (nt2)
nonsentences
North American Indian languages
occupied factor
ongar
outreach
overexposure region
overgirded
overseas listed foreign share
padilha
paroissien
party monopoly
phalango-sesamoidean ligament
pin-jointed
pink noise signal
pro forma bill
pseudotrichinasis
pyreneite
quasi-fundamental mode
quight
random-coding bound
raquet cells
raymarine
reheat factor
ring-silicate
RVCS
Sangiaothyris
Selfk.
sequential error correcting parser
silentiously
soneted
spore in situ
straight-pulls
strong-interaction model
substituting service
syence
syrupus cerasi
through head refueling
tiltyard
transnitrosylate
tuck plate
ultrafiltration monitor
vladdy
wheat-meal
White Mountains
windmilling action of rotor