poiln.（法）毛发poin.夏威夷芋泥饼Poinsettia mosaic tymovirus猩猩木花叶芜菁黄花叶病毒poikilodermic parapsoriasis皮肤异色病性类银屑病Poisson rs ratio correction泊松比修正poisson kinematic equations泊松运动方程poikilothermal seed soaking变温浸种poikolodermic parapsoriasis皮肤异色性副银屑病Poisson rs density function泊松密度函数Poisson's summation formulaPoisson index of dispersion泊松离差指数Poikilospermum naucleiforum锥头麻