常見(jiàn)例句用作名詞 (n.)A graben creates a favourable setting for uranium deposition.地塹成為鈾礦沉積的有利部位。The present Yinchuan graben is not the separated line of Helanshan Basin and Ordos Basin.現(xiàn)今的銀川地塹當(dāng)時(shí)也并不是賀蘭山盆地與鄂爾多斯盆地的分割。 返回 graben