基本解释n.苏门答腊（印度尼西亚西部一岛屿）同根派生 Sumatra相关词英汉例句用作名词 (n.)Subsidence and landslides were observed in Sumatra.沉陷和山体滑坡，观察在苏门答腊。They survived and moved to Sumatra Island.他们搬到苏门答腊岛居住。Sumatra更多例句