Ostrava'ɔ:strәvә英式朗读美式朗读基本解释俄斯特拉发[捷克和斯洛伐克中北部城市]英文释义n an industrial city in northwestern Czech Republic in the Moravian lowlands; located in the coal mining area of Silesia上一个单词:ostranite下一个单词:ostrea