noun🔗Share岩石学,岩相学. The study of the origin, composition and structure of rock."The geology student's research project focused on petrology, exploring the different types of rocks found in the local area. "这位地质学学生的科研项目侧重于岩石学,研究了当地发现的不同类型的岩石。geologyscienceChat with AIVocabulary GamePractice Reading