?采矿地质学家
... * 矿物学家 mineralogist * 采矿地质学家 mining geologist * 海洋学家 oceanographer ...
地质工程师
James Alexander is a geologist for Namdeb, a joint venture between the Namibian government and diamond mining company De Beers.
CNN: Ghost towns and wild horses in world's oldest desert
英汉双解词典包含3185865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。