短語(yǔ)詞組短語(yǔ)the continental lower crust 大陸下地殼delaminated lower continental crust 拆沉陸殼lower continental crust 大陸下地殼mid lower continental crust 大陸中the lower continental crust 大陸下地殼middle -lower continental crust 中 返回 continental lower crust