mph

Từ điển Oxford Learners Wordfinder Dictionary

noun

1. the ratio of the distance traveled (in miles) to the time spent traveling (in hours) (Freq. 2)
• Syn:
miles per hour
• Hypernyms:
rate
2. a speedometer reading for the momentary rate of travel (Freq. 1)
• Syn:
miles per hour
• Hypernyms:
reading, meter reading, indication