基本解釋n.蘇門答臘（印度尼西亞西部一島嶼）同根派生 Sumatra相關詞英漢例句用作名詞 (n.)Subsidence and landslides were observed in Sumatra.沉陷和山體滑坡，觀察在蘇門答臘。They survived and moved to Sumatra Island.他們搬到蘇門答臘島居住。Sumatra更多例句