单词 | perisarc |
释义 | perisarcper·i·sarcP0196600 (pĕr′ĭ-särk′)perisarc(ˈpɛrɪˌsɑːk)perisarcperisarc[′per·ə‚särk]perisarcperisarcthe horny covering of hydrozoan coelenterates of the orders Gymnoblastea, Calyptoblastea and Hydrocorallinae. In the latter, the perisarc is massive and impregnated with calcium. |
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