地質學 dìzhìxué geology Definitions Defs Origin Strokes Stroke Words Sentences Sents 地质学家 dìzhìxuéjiā geologist 农业地质学 nóngyèdìzhìxué agrogeology 古地质学 gǔdìzhìxué paleogeology 环境地质学 huánjìngdìzhìxué environmental geology The study of geological factors that affect human safety, health, and the environment, focusing on land use and disaster prevention.
