xué / yī / shì / wǒ / cóng / xiǎo / de / běn / yuàn / suǒ / yǐ / wǒ / yì / zhí / méi / yǒu / fàng / qì

学医是我从小的本愿，所以我一直没有放弃。

Becoming a doctor has been my original wish since childhood, so I have never given up.