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KELLY MCEVERS, HOST: For millions of Americans, what they flush down the toilet goes into a septic tank. Septic tanks are convenient, but sometimes they pollute our waterways. Scientists are trying to track down that pollution with help from a federa

发表于:2019-01-17 / 阅读(177) / 评论(0) 分类 2017年NPR美国国家公共电台5月

矿山回填 oil residue recuperation 残油回收 radioactive waste management 放射性废物管理 recycled materials 回收的材料 recycling 回收 reuse of materials 材料再利用 sanitary landfills 卫生填埋 sea outfall 海洋排泄口 s

发表于:2019-02-18 / 阅读(158) / 评论(0) 分类 实用英语
学英语单词
a. nutricia fibul?
abusio
acetonumerator
areola mamm?
arylsulphonate
assfuckers
average service rate
boiler full-power capacity
branch of clivus
broken arch
cecilienhof
chaetomitrium orthorrhynchum
chief inspectors
complement arithmetic
corneal reflex
Cryptocotyle
current program
cybershaman
data management
debarkation schedule
deformation eutectic
diaminodiphenylmethane
diffused surface
dowries
drepanocytic anaemias
elaeocarpus dubius a.dc.
extended ascii 8-bit code
eye-lashes
fat Albert
feed and bleed procedure
fist-shaking
fork channel closure
frijol
fully depreciated
gnomist
go off duty
gramick
grant a patent right
groundies
half sine shock pulse
hand organ
hd.hd
Heterotidinae
howl down
infra dignitatem
inter-bead lack of fusion
jambeau
karori
kipes
Kirsite
kruman
Lans, Mtgnes.de
laser-bounce
macrobrachium horstii
marginal utility degree
medium term outline plan
methyl cyanoacetate
moshes
national accounts budget
nipple choke
nonchromogens
occipitofrontalis
Ochiltree, Loch
osteitic
outthrusting
Palo Alto Airport
pannist
parapharyngeal lymph gland
personality-type
phone porn
polyadelphous stamens
pseudo-histories
radioactivated milk
radius gyration
relay point
Richmond River
rotor plater
Routte's operation
rowage
safety of operation
self-complementing
service-boat
SML (simulator load)
starting number
Statue of Liberty
steam flow channel
steam traction
suggests
to son
town police
transversal stress
traverse control
triple-clicks
troone
uk -sleeved
Ulrich
Usi-gun
Valton
vertebrate photoreceptor optics
viscosity equation
well-developed theory
yelled at