kilometers per hour
/kɪlˈɒmɪtəz pɜːɹ ˈaʊə/
kilometres per hourkm/hkphkmphkm/hrKilometers per hour
01
キロメートル毎時, km/h
a unit of measurement used to express speed or velocity in the metric system, representing the distance traveled in kilometers over the course of one hour
例
The car was traveling at 100 km /h.
車は時速100キロメートルで走っていました。
