chains of islands造句
1、Eruptions have rifted continents, raised mountain chains, constructed islands and shaped the topography of the earth.(火山喷发撕裂了大陆，形成了山脉，造就了岛屿，塑造了地球的地形特征。)
1、Eruptions have rifted continents, raised mountain chains, constructed islands and shaped the topography of the earth.(火山喷发撕裂了大陆，形成了山脉，造就了岛屿，塑造了地球的地形特征。)