短語(yǔ)詞組短語(yǔ)continental E slope 大陸坡continental shelf slope 大陸架坡度;陸架斜坡continental slope rising 陸坡抬升continental slope depression 陸坡區(qū)凹陷north continental slope 陸坡北部upper continental slope 上陸坡lower continental slope 下陸坡shelf continental slope 陸架坡middle continental slope 中大陸坡 返回 continental slope