iwo 📖 中文释义 abbr. 国际葡萄与葡萄酒局(International Vine and Wine Office) 📘 English Definition(英文释义) n. a bloody and prolonged operation on the island of Iwo Jima in which American marines landed and defeated Japanese defenders (February and March 1945) ← iwm I 字母词表 Iwo Jima →