medulla

  暢通詞匯  
[m?'d?l?]     [m?'d?l?]    
  • n. 髓質(zhì);骨髓;木髓
medullar medullas
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medulla的英文翻譯是什么意思,詞典釋義與在線(xiàn)翻譯:

英英釋義

Noun:
  1. a white fatty substance that forms a medullary sheath around the axis cylinder of some nerve fibers

  2. lower or hindmost part of the brain; continuous with spinal cord; (`bulb' is an old term for medulla oblongata);

    "the medulla oblongata is the most vital part of the brain because it contains centers controlling breathing and heart functioning"

  3. the inner part of an organ or structure in plant or animal

medulla的用法和樣例:

例句

用作名詞 (n.)
  1. There is a central vein in the center of the medulla.
    髓質(zhì)中央有一大的靜脈,稱(chēng)中央靜脈。
  2. The remaining cortex is congested, as is the medulla.
    髓質(zhì)和余下的皮質(zhì)呈充血狀。

詞匯搭配

medulla的相關(guān)資料:

近反義詞

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【反義詞】

臨近單詞

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