menarche

名词 n.
中文释义
英 /mɛˈnɑː.ki/    美 /ˈmɛˌnɑɹ.ki/|/məˈnɑɹ.ki/

英文释义

名词 n.
  1. The onset of menstruation; a girl's first period.
    — How old is she? Nine? Ten? The menarche is not far off – a hint of a bosom, poor child.

词形变化

menarches plural

词源

First attested 1900, from German Menarche, formed from meno- + -arche.
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