丘陵起伏 meaning in English
a chain of undulating hills
Examples
- There is less demand for alarms in open rolling terrain .
开阔的丘陵起伏区对报警器的需要程度较小。 - Just a little over a century ago , the site of oklahoma city was a grass - and - timbered land of gently rolling hills flattening out into prairie in the west
大约一百年前，俄克拉何马地区还是一片森林覆盖的土地，座落在丘陵起伏的大草原上。 - China has an immense territory totaling 9 . 6 million square kilometers . on this vast area of land , there are high mountains , long rivers , undulating hills , boundless plains and fertile basins
中国地域辽阔， 960万平方公里的土地上高山耸峙，大河奔流，湖泊如境，丘陵起伏，平原无垠，盆地肥沃。 - In 1450 , most europeans probably lived in villages , but some regions were so hilly , lacking in good soil , or heavily timbered that villages could not keep going , and settlement was that of solitary herdsmen or shepherds
1450年，大多数欧洲人或许都住在村落里；但是，有些地区丘陵起伏、土壤贫瘠、森林茂密，难以形成村落，只有零星的牧民居住。