O͘-luh-gán

O͘-luh-gán (Eng: organ), khí-bó͘ ga̍k-khì chi̍t khoán, lī-ēng khong-khì kòe tâng-á kóng chhut siaⁿ, se-iûⁿ kàu-hōe iā sī ga̍k-thoân tiāⁿ-tiāⁿ ū siat chit hō ga̍k-khì.