magnetostratigraphyWiktionary 原文英美构词拆解magnetomagneto-前缀stratigraphystratigraphy词干magneto-Alternative form of magnet-.词源说明From magneto- + stratigraphy.释义名词noun1(geology) That branch of stratigraphy that studies the magnetization of rocks同族词派生词 1paleomagnetostratigraphy