melasma

名词 n.
中文释义

英文释义

名词 n.
  1. A tan or dark skin discoloration, particularly common in pregnant women, thought to be caused by the stimulation of melanocytes by estrogen and progesterone. uncountable

词形变化

melasmus alternative

词源

From Latin melasma, from Ancient Greek μέλασμα (mélasma), from μελαίνειν (melaínein, “to blacken”) + -σμα (-sma), from μέλας (mélas, “black”).
0 次浏览 数据来源: Wiktionary