支气管脓毒素,支气管败血菌素

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(154) / 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(133) / 评论(0) 分类 实用英语
学英语单词
aerospace navigation
annoyeth
automotive technology
berry juice
birds of a feather
boom-times
browser-safe palette
byte compiler
Campylospermum
capacitive-discharge pilot light
circle clamp
computer family
contact period
conus orbignyi
crop fields
cyberscam
decapacitate
detail requirement
discharge valve spring
djerassi
Djouloukoulite
economical and practical
edgefield
entermine
epiethylin
eye joint
Frisian
fundamental vibration-rotation region
Garrigill
half-chair
heavy textured soil
huangtengsu
Humphry
iatrogenic hypercortisonism
inverdex
Irish person
joseph ben matthiass
Leonid Brezhnev
letterphone
licked someone
lime
lipoatrophic diabetes
masimo
mataeopsephus esakii
mendor mar
merlene
metanauplius segment
milaris
mountain andromedas
Mukhorshibir'
N-acetyl phenetidine
near-shore environment
nickel copper ratio
nifurzide
niter air
nonhumanist
nonmultithreaded
North Grosvenordale
olse
Ombela
oxyakoia
pain in my ass
partition programming
patronymies
pattern lumber
pincettes
pliable legs
Poisson data distribution
polymorphic system
pond succession
ponderability
ponyriding
program generation
prop liner
quickl diving
rakhmon
reception centres
resonant iris
sacrificial victim
sanctuarising
sarcosporidium disease
sauce boats
siderite
solpecainol
sordan
stop ... from doing
supercapillary porosity
swirl vanes
tensor-tensor effect
Tiyas
to-what
tolin
true consent
Tuichi, R.
twilighted
unpublished document citation
uptake and partitioning
uviolize
Valle Hermosa, P.de
voice-operated
waste residue treatment
weft fork motion