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ecological famine
释义
ecological famine
Encyclopedia
农学
〔生物入侵社会影响〕
释
ecological famine
生态灾荒
由于人类或自然的因素导致生态系统平衡被打破所致的生态危害,并进而引发人类社会的动荡和不安。
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polyspast
polyspectra
polyspectrum
polyspermy
polyspherical coordinate
polysphygmograph
polyspory
polystele
polystenobaric
polystomy
polystyrene
polysulfane
polysulfate
polysulfide
polysulfide propellant
polysulfide rubber
polysulfide rubber; Thiokol
polysulfide sealant
polysulfide silane coupling agent
polysulfone
polysum
polysynaptic reflex
polysynthetic language
polysynthetic twin
polytechnical education
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