bó wù guǎn / lǐ / zhǎn chū / de / shí zhū / jù shuō / shì / cóng / gǔ mù / zhōng / chū tǔ / de博物馆里展出的石珠据说是从古墓中出土的。The stone block exhibited in the museum is said to have been unearthed from an ancient tomb.