单词	pillwort
释义	pillwort /ˈpɪlwəːt / noun A creeping grass-like aquatic fern which has slender stem-like shoots with small globular spore-producing bodies at their bases, growing on the muddy margins of ponds and lakes in western Europe. Pilularia globulifera, family Marsileaceae. In Cumbria we are looking for volunteers to help carry out a survey for two unusual Back from the Brink rarities - marsh clubmoss and pillwort.... Austral Pillwort is at first appearance a very unfern-like, semi-aquatic fern, resembling more a small fine grass.
随便看	compulsively compulsiveness compulsorily compulsoriness compulsory compulsory purchase compunction compunctious compunctiously compurgation compurgator computability computable computate computation computational computationalism computationalist computational linguist computational linguistics computationally computative computator compute computed axial tomography

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