他出身于一个普通的农村家庭。

Tā chūshēn yú yīgè pǔtōng de nóngcūn jiātíng.

He comes from an ordinary rural family.

她的政治出身对她的职业生涯产生影响。

Tā de zhèngzhì chūshēn duì tā de zhíyè shēngyá chǎnshēng yǐngxiǎng.

Her political background has an impact on her career.

这位科学家出身贫苦，靠努力成就了一番事业。

Zhè wèi kēxuéjiā chūshēn pínkǔ, kào nǔlì chéngjiù le yīfān shìyè.

This scientist, born in poverty, achieved success through hard work.