tā / suīrán / chūshēn / chái mén xiǎo hù / dàn / píngjiè / nǔlì / gǎibiàn / le / mìngyùn

他虽然出身柴门小户，但凭借努力改变了命运。

Although he came from a poor humble family, he changed his fate through hard work.