pa·raph·y·sis /pəˈræfəsəs/
  側棒; 側絲; 旁突體; 隔絲
  pa·raph·y·sis /pəˈræfəsəs/ 名詞
  腦旁體
  Pa·raph·y·sis n.; pl. Paraphyses   Bot. A minute jointed filament growing among the archegonia and antheridia of mosses, or with the spore cases, etc., of other flowerless plants.
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  paraphysis
       n : a sterile simple or branched filament or hair borne among
           sporangia; may be pointed or clubbed
       [also: paraphyses (pl)]