She ran a personal best of 13.01 sec.

　　她跑出了13.01秒的個(gè)人最佳成績(jī)。

　　He overcame many personal adversities.

　　他克服了多次個(gè)人不幸。

　　He was my personal tutor at university.

　　他是我大學(xué)時(shí)的個(gè)人指導(dǎo)教師。