kǎo / gǔ / xué / jiā / zài / yí / zhǐ / zhōng / fā / xiàn / le / bǎo / cún / wán / hǎo / de / shǐ / láo

考古学家在遗址中发现了保存完好的豕牢。

Archaeologists discovered a well-preserved pigsty at the site.