柯林斯詞典cornu /?k??nju?/ 1. N a part or structure resembling a horn or having a hornlike pattern, such as a cross section of the grey matter of the spinal cord 角[anatomy] 返回 cornu劍橋詞典any part of the body that is shaped like a horn (= a hard curved part on the heads of some animals ) （人躰）角狀突起 返回 cornu