基本解释n.糞石學；糞便學；低俗文學同根派生 英汉例句用作名詞 (n.)This problem, however, is solved to great extent by means of fecal analysis based on molecular scatology in recent years.而近年來以分子糞便學爲基礎的糞便取樣分析方法，在很大程度上解決了這一問題。