The parasitic larval stage of the tapeworm Taenia multiceps that consists of a cyst in which the scolex develops and that infects the central nervous system of ruminants, especially sheep.

　
英 美
  • 共尾幼蟲(chóng)絳蟲(chóng)多節絳蟲(chóng)的寄生蟲(chóng)幼蟲(chóng)階段,有囊胞,頭節在其中生長(cháng),使反芻動(dòng)物尤其是羊的中樞神經(jīng)系統感染。
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