Zā / mǎ / lá / dīng / shì / shí / sān / shì / jì / zhù / míng / de / bō / sī / tiān / wén / xué / jiā

扎马剌丁是十三世纪著名的波斯天文学家。

Jamal al-Din was a famous Persian astronomer in the thirteenth century.