Thó-lūn:Chek-chhé

脊髓 siu-kái

脊髓佮脊椎个橫切圖

脊髓 (chek-chhé) (英語: spinal cord)是動物身軀內佮脊椎仝款路線神經，佮腦合做中樞神經系統 (central nervous system)

Pún bûn-chiuⁿ sī chi̍t phiⁿ phí-á-kiáⁿ. Lí thang tàu khok-chhiong lâi pang-chō͘ Wikipedia.