[网络] 己烯泡沫塑料

Group Works to Reduce Holiday Trash, Clean Environment The Alice Ferguson Foundation is a non-profit group that works to improve the environment by building relationships between people and nature. The foundation is based in the state of Maryland. It

发表于:2018-12-08 / 阅读(59) / 评论(0) 分类 2016年VOA慢速英语(十二)月

Students rece cardboard boats at Lindenhurst high school That this is one of the projects they're most excited about. They are reconstrained to working with certain materials, for example, cardboard. They cant not use anything, they cannot use styro

发表于:2018-12-11 / 阅读(94) / 评论(0) 分类 万花筒2008年

Mealworms Can Eat Plastic Waste 粉虱可以食用废塑料 Styrofoam is a plastic with a bad reputation. It cannot be recycled without releasing dangerous pollution into the air. The U.S. Environmental Protection Agency says it is the fifth-largest

发表于:2019-01-12 / 阅读(32) / 评论(0) 分类 2015年VOA慢速英语(十一)月
学英语单词
2-point cdv
Androsace bulleyana
armature type relay
aspectural pair
ass catches
balderas
barium enema examination of colon
be at perfection
best orientation
bond-meter
breakage
Broomley
Campylandra delavayi
castleman disease
celtia pseudoertlii
chalcanthite
choanal polyp
cipolline onion
cliff-edge
closed anticline
closed site
combined automatic and straight air brake
confero
contraclinal valley
cpdes of construction
crop-duster
cymbiform leaf
cyrtomaia murrayi
digital multi-spectral scanner
digiti varus
dimyarians
disk alternator
DITM
Edman's reagent
electrocaloric
emergent evolutions
Eriocaulon faberi
excessive settlement
expansion (expanded tube) joint
fibrillose-scaly
final value
Floxapen
fosterlings
General Mills, Inc.
genus Holbrookia
globular flower
hard and fast
hoorahs
industrial injuries disablement benefit
intermeshing-rotors helicopter
jaws'
keep terms with someone
ketogulonic acid
language community
lepidophobias
levity
linear functional
lipoplast
measurement extrapolation method
millimeter wave waveguides
monosodic
movable heads
mud-flats
multiple objects
multitrack operation
neurophotonics
neurophysiological therapy
non-cash items
non-toxic red tide
oil absorption material
oil scupper
Oort
oral sepsis
pemphigoid gestationis
permissive output level
Politzer's luminous cone
printing file
raspatoria
roller bend test
ruble overhang
saving by investing in securities
selection integrated evaluation
siton
slewing arc
status inquiry agency
steam sand blower
stern tube bush
syndrome of deficiency of lung yin
tankproof
temperature wave
Thompson,Randall
tilted parabola waveform
transverse watertight bulkhead
travel(l)ing-cap
unbreveted
unmixed stand
us brake
wallow in
wheeling-pittsburg
X-ray diffraction unit
zigzag fastening
zincweiss