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GWEN IFILL: Drugmaker Mylan has been under heavy fire for its soaring price hikes for EpiPens, the lifesaving necessity for those with serious allergic reactions. Its price has skyrocketed to as much as $600 for a set of two. At first, Mylan offered

发表于:2018-12-05 / 阅读(117) / 评论(0) 分类 PBS访谈健康系列

One main goal in the renewable energy field is to find an efficient, inexpensive way to split water into hydrogen and oxygen. The hydrogen could then be used as a fuel source for vehicles or fuel cells. Typically, an electric current breaks the water

发表于:2019-01-08 / 阅读(91) / 评论(0) 分类 Scientific American(四)月
学英语单词
algorithmic model
Amedel
as drunk as a fiddler
Aspidiotus perniciosus
ball head lock nut
ballygrants
barie
bastart
be amazed at
bearing thrust face
biancalana
buddledin
bulb section
bundly
cable pot head
Camera posterior
canulating
capitation tax
cardiac outputs
cardiog
cassettes
combined function type synchrotron
come to someone's de-fence
Core Solo
critical group
crossed gray scale
cycle of infection
database size
dinsdale
direct illumination
dorling
dorsal sacrococcygeal muscle
ephemerus
et patati et patata
exturbation
fiber cell
floppy disk formatting
fuse into one
gasoline vapour
glands of oral cavity
go the route
graper
gulp
habitat ecology
high temperature waterway
increasing in yield
incremental model
incurring
integrated logging
k-type
kerosene lamp
loose pile
malofeyev
maxalt
melt up
metal sensitivity
Mezen'
microinfused
Mildred L.
miscapitalised
My Le
nematics
network graph
nominal income and actual expenditure
oligofectamine
one person
ophiarthrum pictum
oxidation plating
Parascalops breweri
partial persistant atrio-ventricular canal
parupeneus multifasciatus
patise
peckman
picnic
Protein-L-Isoaspartate-D-Aspartate-O-Methyltransferase
pseudobarbella angustifolia
rentual
Retired Reserve
right to rest and leisure
rodis
San Lazzaro di Savena
scalardensity
Shevat
side dumping
SIP proxy
soil erosion simulation
srsastses-s
stalk of sesame
sturin
support point
Taieri R.
take this opportunity to
taxane
telegraph grade
topiary garden
transmission of motion
Trochocercus
Trulia
unreviled
wenzler
wide eye
won't hear of