Toā-tn̂g

Tī chi̍t-koá tōng-bu̍t, toā-tn̂g (large intestine) sī siau-hoà hē-thóng lāi-té ùi bông-tn̂g (cecum) kaù kah ti̍t-tn̂g (rectum) ê pō͘-hūn. Liōng-iok 1.5 m tn̂g, chiàm tn̂g-á 5 hūn 1. Toā-tn̂g chú-iàu hū-chek khip-siu chúi-hun, kā siau-hoà liáu bô beh ti̍h ê sái pâi tiāu.

Jîn-lūi ê toā-tn̂g pau-hâm 5 bông-tn̂g, 6 thâng-iūⁿ-sûi, 7 kiat-tn̂g, kap 8 ti̍t-tn̂g.

Toā-tn̂g chiap tī sió-tn̂g ê hoê-tn̂g aū-piah, ē-tàng hun chò bông-tn̂g, thâng-iūⁿ-sûi, kiat-tn̂g (colon) kap ti̍t-tn̂g. Ū lâng kā kong-mn̂g-tō (anal canal) mā sǹg chò toā-tn̂g ê 1 pō͘-hūn. Ū-tang-sî-á toā-tn̂g to̍k-to̍k kí kiat-tn̂g ê pō͘-hūn nā-niā.