?Iū-á
Seng-bu̍t-ha̍k hun-lūi
Kài: Plantae
Mn̂g: Magnoliophyta
Kong: Magnoliopsida
A-kong: Rosidae
Bo̍k: Sapindales
Kho: Rutaceae
Sio̍k: Citrus
Chéng: C. maxima
Ha̍k-miâ
Citrus maxima
Merr.

Iū-á (ha̍k-miâ: Citrus maxima; Citrus grandis) sī kóe-chí ê 1 khoán, hêng-thé sio̍k kam-kó.