periodontitis

名词 n.
中文释义

英文释义

名词 n.
  1. A serious form or stage of periodontal disease which may lead to loss of bone and falling out of teeth. uncountable,usually
    — An untreated gingivitis may lead to periodontitis, both forms of periodontal disease.

词形变化

periodontitides plural

词源

From Ancient Greek περί (perí, “around”) + ὀδούς (odoús, “a tooth”) + -itis.
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