medulla

名词 n.
中文释义
美 /məˈdulə/

英文释义

名词 n.
  1. The soft inner part of something, especially the pith of a fruit.
  2. The inner substance of various organs and structures, especially the marrow of bones.
  3. The medulla oblongata.
  4. The internal tissue of a plant.

词形变化

medullas plural medullae plural medullæ plural

词汇关系

衍生词
adrenomedullin extramedullary medulla oblongata medullar medullary medulla spinalis medullated medullectomy medullin medullitis medullization medulloblastoma medullose renal medulla rostromedulla transmedulla

词源

Borrowed from Latin medulla (“pith, marrow”), perhaps from medius (“middle”).
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