单词	phloem necrosis
释义	phloem necrosis noun : a pathological state in a plant characterized by brown discoloration and disintegration of the phloem especially : elm yellows Word History First Known Use 1923, in the meaning defined above
随便看	parietals Parietaria parietariae parietarias parieto- parieto-occipital fissure parieto-occipital sulcus parimutuels parinari parinaric acid Parinarium parine paring paring chisel paring gouge paring iron paring knife parings Parintintin parintintins Paris Paris blue Paris daisy Paris garden Paris granite

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