medulla

n. 骨髓, 髓质, 脊髓 [医] 髓[质]

发音

其它 /məˈdʌlə/
其它 /məˈdʌlə/
US /məˈdulə/

词形变化

medullae medullæ medullas 复数 medullas medullae 复数 medullæ 复数

释义与例句

n.
  1. 1.

    The soft inner part of something, especially the pith of a fruit.

  2. 2.

    The inner substance of various organs and structures, especially the marrow of bones.

    髓质

    髓

    医学
  3. 3.

    The medulla oblongata.

    医学
  4. 4.

    The internal tissue of a plant.

    生物 植物学

词汇关系

名词

同义词 4

bulb medulla oblongata myelin myeline

反义词 1

cortex

上位词 1

fat

整体词 3

brainstem medullary sheath myelin sheath

相关短语

medulla oblongata [医] 延髓 medulla spinalis [医] 脊髓 renal medulla

词源

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

来源：wiktionary