nautical mile 的英语意思
nautical mileˌnautical ˈmile noun [countable] 
查看全部语言翻译 a unit for measuring distance at sea, equal to about 1.15 miles or 1,852 metres海里，海上距离单位，约等于1.15英里或1,852米
查看全部语言翻译 a unit for measuring distance at sea, equal to about 1.15 miles or 1,852 metres海里，海上距离单位，约等于1.15英里或1,852米