bó wù guǎn / lǐ / zhǎn chū / le / yí jiàn / lái zì / Miǎn diàn / de / shù huà yù / jù jīn / yǐ yǒu / shù yì nián / lì shǐ博物馆里展出了一件来自缅甸的树化玉,距今已有数亿年历史。The museum displayed a piece of wood jade from Myanmar, dating back hundreds of millions of years.