"Sió-tn̂g" pán-pún chi-kan bô-kāng--ê tē-hng

[[File:Magendarmkanal.JPG|thumb|256px|[[Jîn-lūi]] ê [[sió-tn̂g]] pau-hâm 3 [[cha̍p-jī-cháiⁿchí-tn̂g]], 4 [[khang-tn̂g]] kap [[hoê-tn̂g]].]]

Tī chi̍t-koá tōng-bu̍t, '''sió-tn̂g''' ([[Eng-gí]]: small intestine) sī [[siau-hoà hē-thóng]] lāi-té tiàm tī [[ūi]] kap [[toā-tn̂g]] tiong-ng ê pō͘-hūn. [[Jîn-lūi]] nā koè 5 hoè, tō ū 270~290 cm tn̂g. Sió-tn̂g ē-tit koh hun chò '''[[cha̍p-jī-cháiⁿchí-tn̂g]]''' (20 cm tn̂g), '''[[khang-tn̂g]]''' (100~110 cm) kap '''[[hoê-tn̂g]]''' (150~160 cm). Chia̍h-mi̍h ē ùi ūi ê [[hiuiu-bûnmn̂g]] (pylorus) sàng khì sió-tn̂g, chiah koh thaù-koè [[lùn-tāng]] (peristalsis) ê koè-thêng thong-koè sió-tn̂g.