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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
abbreviated argument
administrator's deed
alme, almeh
Alsozsolca
amphipodous
Amundsen Bay
Androbot
as mild as a lamb
as safe as the Bank
auxinautotrophic
axis out of line
backbreak
basin area
braking failure
branch condrit
brotocrystal
bullet mould
bunchberry dogwood
buphanamine
calling indication
chance fluctuation
Clactonian
coming first
consarcinate
crims
curly kale
defective joint
Dimorphocarpa
diverger
Dāvarzan
ectopagus
edificant
evidentialisms
familial polyposis
Fibrinoligase
flash gas chromatography
flax picking machine
flexure hinge
fuchsia excorticatas
fumitory family
Gentiana suborbisepala
gotoxy
gravity survey
grich
hair-nets
handle sb kindly
haplodeficient
hoppit
identification field
inner packing
isobaric heterotope
Kadin.
Kaspiysk
key protection
Koronimbelo I.
leasehold estate
make meat of someone
mechanical variable speed drive
micro-power detector for pulsed laser
money shots
New Madison
north pole face
Oklahoma County
on off keying
one hundred percent reserve
ovule
oxychloride
paraplanner
pericardium viscerale
Phlomis pygmaea
phytoene
pinna ventralis
pitch edge
pneumonorihaphy
poop chutes
priapisms
principal wife
propositional code theory
punitives
put on style
rate of nitrification
Real dollars
sea-based
shikibuton
spat feathers
spray painting machine
Strychnos nux-vomica
subharmonic voltage
tearable
technology and equipment
terminal seizing signal
tilted electron lens
timeist
told of
Tywman Green Interferometers
variable-point representation
walts
waveguide transmission system
West Mariana Ridge
Yinqiao San powder of Lonicera and Forsythia
zwetschgen-wasser