medullas
音标[mi'dʌlə] 读音
汉语翻译
n. 髓, 髓鞘, 髓质词型变化：
名词复数:medullas 形容词:medullar英语解释：
名词 medulla:
- a white fatty substance that forms a medullary sheath around the axis cylinder of some nerve fibers同义词：myelin, myeline, medulla
- lower or hindmost part of the brain; continuous with spinal cord; (`bulb' is an old term for medulla oblongata)同义词：medulla oblongata, medulla, bulb
- the inner part of an organ or structure in plant or animal同义词：medulla
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