meconium

名词 n.
中文释义
英 /mɪˈkəʊnɪ.əm/   

英文释义

名词 n.
  1. A dark green mass, the contents of the fetal intestines during the later stages of mammalian gestation, that forms the first feces of the newborn. countable,uncountable
    — The meconium is dark brownish-green in color. The first meconium passed is semi-solid, having been partially dried out in the large intestine.
  2. Opium. countable,obsolete,uncountable

词形变化

meconiums plural

词汇关系

衍生词
meconic meconium aspiration meconium ileus

词源

From Latin mēcōnium (“opium; excrement of a newborn child”), from Ancient Greek μηκώνιον (mēkṓnion, “poppy-juice, opium”), from μήκων (mḗkōn, “poppy”).
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