常見(jiàn)例句用作名詞 (n.)Within a few years oceanography was under way.幾年以後，開(kāi)始了海洋學(xué)的研究。The theory of tidal friction is the concern of dynamic oceanography.潮夕摩擦理論是海洋動(dòng)力學(xué)的課題。 返回 oceanographically