savannah
noun [ C or U ] (also savanna) uk/səˈvæn.ə/ us/səˈvæn.ə/
（尤指非洲等热带国家的）稀树草原
a large, flat area of land covered with grass, usually with few trees, that is found in hot countries, especially in Africa
江苏热线英汉汉英双解词典包含207361条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。