短語詞組短語Rodinia supercontinent break Rodinia 超大陸裂解Proterozoic Rodinia supercontinent 元古代羅迪尼亞超大陸Rodinia supercontinent assemblage Rodinia 超大陸聚合Splitting of the Rodinia supercontinent 羅迪尼亞裂解amalgamation of the Rodinia supercontinent Rodinia 超大陸匯聚supercontinent Rodinia Rodinia 超級大陸 返回 rodinia supercontinent