基本解释拉策爾同根派生 Ratzel相关词英汉例句Inspired by Fredrick Ratzel, Fritz Graebner and Father Wilhelm Schmidt led the early twentieth-century German-Austrian diffusionist school. 受FredrickRatzel的啓發，FritzGraebner和FatherWilhelmSchmidt引領了德奧傳播學派的發展。Ratzel更多例句