kilometre
🇬🇧/kɪˈlɒmɪtə(r)/ 🇺🇸/kɪˈlɑːmɪtər/A kilometre is a metric unit of distance or length. One kilometre is a thousand metres and is equal to 0.62 miles. 公里
noun [专属名词] 千米,公里(1000 metres)
In a minute a cheetah can run about 1 kilometre and a half. 在一分钟内,猎豹可以跑大约1公里半。