geology

n.地质学

gently, gentrify, gentry, genuflect, genuflexion, genuine, genuinely, genuineness, genus, geo-, geocentric, geographer, geographic, geographical, geographically, geography, geologic, geological, geologically, geologist, geometric, geometrically, geometrician, geometry, geophysical, geophysicist, geophysics, geopolitical, geopolitics, George, George Bush, George Cross, George Medal, George McGovern, georgette, Georgia, Georgian, geranium, geriatric, geriatrician, geriatrics,