音标:['kɔbwebt] ;
adj. 布满蜘蛛网的
v. 使布满蛛网(cobweb的过去式)

51 A Duck and a Shop Clerk A duck walked into a store and asked the clerk, Do you have any grapes?The clerk said no, and the duck left. The next day, the duck returned and asked, Do you have any grapes?The clerk again said no, and the duck left. The

发表于:2018-12-08 / 阅读(239) / 评论(0) 分类 背诵为王第一册

This is Scientific Americans 60-Second Science. Im Karen Hopkin. This will just take a minute. In 2005 two scientists won a Nobel Prize for discovering that a bacterium called Helicobacter pylori causes most stomach ulcers. One of them even chugged a

发表于:2019-01-08 / 阅读(120) / 评论(0) 分类 Scientific American(七)月
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aerial delivery
al-turabi
amino-antipyrine
anxietas tibiarum
austrocaledonia
be obsessed by
bone-setters
boy scoutss
brute facts
bumpeties
cangle
capsulating process
carrierless amplitude/phase
casting in rising stream
cheat out of
co-accuseds
cold as a marble
ComServRon
connector name plate
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Darkinjung
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Diplectria
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dowda
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electron beam technology
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gear molding machine
gloeosporium tremulae (libert) passerini
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Hariharganj
hazard characteristics
highlight-halftone
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I'll buy that.
impulse steam turbine
indoor
jagged-edges
Japanese literature
kendall's partial correlation coefficient
key-to-tape data recorder
krypton fluoride excimer laser
laser drilling system
litiginous
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made a clean sweep
main catenary
microendoscope
middle lamella pectin
MILSTRIP
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multitentacled
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orbit period
paracycle of relative change of sea level
postsyphilitic
Potamogeton octandrus
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Select Thread
Sharm el-Sheikh
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Sugar Stick
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suppressible exponent frame
survival radio equipment
system development project
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total scattering
tunnel cap
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weather bomb
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wettability alteration flood
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