a unit of time equal to sixty seconds and one-sixtieth of an hour.

listen to the pronunciation of a unit of time equal to sixty seconds and one-sixtieth of an hour.
Английский Язык - Английский Язык

Определение a unit of time equal to sixty seconds and one-sixtieth of an hour. в Английский Язык Английский Язык словарь

A unit of time equal to sixty seconds and one-sixtieth of an hour.
minute

You have twenty minutes to complete the test.