单词 | meconium |
释义 | Word Frequency meconium(mɪˈkəʊnɪəm) noun 1. the dark green mucoid material that forms the first faeces of a newborn infant 2. opium or the juice from the opium poppy Word origin C17: from New Latin, from Latin: poppy juice (used also of infant's excrement becauseof similarity in colour), from Greek mēkōneion, from mēkōn poppy |
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