pur·pu·ra /ˈpɝpjərə, pərə/
紫斑病; 紫癜
pur·pu·ra /ˈpɝp(j)ərə/ 名詞
Pur·pu·ra n.
1. Med. A disease characterized by livid spots on the skin from extravasated blood, with loss of muscular strength, pain in the limbs, and mental dejection; the purples.
2. Zool. A genus of marine gastropods, usually having a rough and thick shell. Some species yield a purple dye.
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purpura
n : any of several blood diseases causing subcutaneous bleeding
[syn: peliosis]