结核

This is the VOA Special English Health Report. Have you ever felt lumps under the skin on the sides of your neck when you were sick? Those might be lymph nodes. They can get swollen and painful but their job is to fight infection. Lymph nodes are par

发表于:2019-01-12 / 阅读(62) / 评论(0) 分类 2011年VOA慢速英语(三)月

DAVID GREENE, HOST: All right, now more on a disease that maybe you've never heard of. It's called lymphedema. It can occur whenever lymph nodes are removed to stop the spread of cancer, and it's most common among breast cancer patients. NPR's Patti

发表于:2019-01-16 / 阅读(102) / 评论(0) 分类 2018年NPR美国国家公共电台2月

You see, like all networks, mycorrhizal networks have nodes and links. 你们看,就像所有的网络一样,真菌的网络中也有节点和链接。 We made this map by examining the short sequences of DNA of every tree and every fungal indivi

发表于:2019-01-18 / 阅读(67) / 评论(0) 分类 TED演讲科学篇

模仿文本: The problems of climate change remain of course, but with Kyoto, Copenhagen and the other international conferences failing to cement worldwide accords, the focus has rather switched elsewhere, and some of it to world's cities. They a

发表于:2019-02-16 / 阅读(62) / 评论(0) 分类 英音模仿秀

Last week, the police in Denia in eastern Spain made a gruesome discovery. They found a decomposing body in a rubbish tip underneath a motorway bridge. The body was that of Colin Nodes, who was British, and a criminal with a long and colourful histor

发表于:2019-03-01 / 阅读(92) / 评论(0) 分类 听播客学英语
学英语单词
a near miss
abron
Achirinae
ALD-A
aspiration syndrome of newborn
asshole buddy
asymmetrical step function
axle driven compressor
bed-times
blow the expense
Cap Horn Seamount
cineplastized
circuit switching concentration
code or answering flag
commoditizing
common thorn apple
congenital atresia of ejaculatory duct
connector node
consecutive computer
constant speed method
contact welder
corneal cancer
correc
count on me
cross figure
Cyperus szechuanensis
cysteamines
data ransmission receiver
daylightful
deck plate girder
desmopterids
Devejyan
dioxoles
dominant degree method
double-link jib
Drypetes arcuatinervia
Dumfries sand-stone
etamsylate
express dilivery
extrafreight
Farīdpur Dist.
Femodene
foggier
foofoo
four-bar
gentle and quiet
geometrical attenuation
grid shielding can
hairy-chested
internal medullary lamina
Karachi
laterality discrimination test
lime cake drainage
lind
line-sequential transmission
littie
Los Alamitos
lottia gigantea
Mannebach
markless
mechanism of intumescence
MONAL (mobile nondestructive assay laboratory)
monoclate
octyltrimethylsilicane
overlapping community
overspecializations
Pauli paramagnetism
picket-point method
pre-agkistrodotoxin
proffe
quilted bedspread
Qur'an
receiving report
registration law
repeater spacing
request library definition
reverse current protecting equipment
ring width variation
rod select block
second order filter
semiconductor heat conductivity
Sinosenecio trinervius
slacklines
static catalytic cracking
swing riot
teeter-totters
through train with empty cars
thumpity
total disolved solid
transaction-cost
ulomi
undisclosable
unlighted buoy
unsoul
Urtica urens
useful compression ratio
utilization factor of man-hour
vacuum switchgear
wayang wong (indonesia)
withdrawing the pattern
yellow