An expert in or student of palaeontography.
1930s; earliest use found in Proceedings of the Royal Society of London. From palaeo- + onto- + -grapher, after palaeontography.
英汉双解词典包含464360条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。