相關(guān)單詞同義詞rigidity, petrifaction, 近義詞 petrification 化石, preservation 保存, calcification 鈣化, hardening 硬化法(增加硬度..., solidification 團結(jié), ossification 骨化, fossilisation 化石化臨近詞fossil, fossilogy 返回 fossilization