English Dictionary

sympathetic trunk

名詞

(anatomy) A string of ganglia running down each side of the spinal cord throughout most of its length, containing cell bodies of neurons that belong to the sympathetic nervous system and that project axons to muscles and glands.

日本語の意味

交感神経系に属する神経細胞の核を含む神経節の連なり。脊髄の両側を走行し、筋肉や腺に向けて軸索を投射している。

During the dissection, the student carefully traced the sympathetic trunk to observe how its ganglia connect to spinal nerves and innervate nearby organs and glands.

解剖の際、学生は交感神経幹を慎重にたどり、その神経節がどのように脊髄神経に接続して周囲の臓器や腺へ軸索を伸ばしているかを観察した。

意味（1）

(anatomy) A string of ganglia running down each side of the spinal cord throughout most of its length, containing cell bodies of neurons that belong to the sympathetic nervous system and that project axons to muscles and glands.

sympathetic trunks （ plural ）