词典 / 科技
petrography【岩】
暂无补充释义。
petrography
petrography of fossil
organic petrography【岩】
coal petrography
sedimentary organic petrography【岩】
fossils petrography【古生】;petrography of fossil【古生】
sedimentary petrography【岩】;sedimentary petrology【岩】;sedimentology【岩】
补充或纠正词条 →