mediastinum

名词 n.
中文释义

英文释义

名词 n.
  1. The region in mammals between the pleural sacs, containing the heart and all of the thoracic viscera except the lungs.

词形变化

mediastina plural

词源

From New Latin mediastīnum, from Medieval Latin mediastīnus (“middling; middle”), from Latin mediastīnus (“a common servant”).
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