petrified wood

基本解释

The bathroom here has an unusual countertop made from petrified wood.
这里的浴室台面较为罕见，由石化木制成。
And in 2009, a supposed moon rock from the first manned lunar landing, Apollo 11, given to the Dutch national museum in Amsterdam, proved to be nothing more than petrified wood.
在2009年，据称是来自人类首次登录月球时的阿波罗11的月球标本石被赠与位于阿姆斯特丹的荷兰国家博物馆，但是后来证明只是木头化石而已。
The petrology studies on stratum together with the characteristic of Xinchang petrified wood, the palaeoecologic environment of Xinchang petrified wood Araucarioxylon forming is analysed.
结合硅化木特征与地层岩石学研究，探讨了新昌硅化木形成的古生态环境。