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單詞乎

sympathetic nervous system

sympathetic nervous system是什么意思、sympathetic nervous system怎么讀

sympathetic nervous system漢語翻譯

【醫(yī)】 交感神經(jīng)系統(tǒng)

sympathetic nervous system英語解釋

名詞 sympathetic nervous system:

  1. originates in the thoracic regions of the spinal cord; opposes physiological effects of the parasympathetic: reduces digestive secretions; speeds the heart; contracts blood vessels
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