The English abbreviation of second is: the abbreviation of s, second, and the commonly used unit is m/s (meters per second);

Other units:

The hour is: h (abbreviation of hour), and the commonly used unit is km/h (kilometers per hour) minutes;

Minutes are: min (abbreviation of minutes) just one second to expand the data, and my whole life has changed.

At that moment, my whole life changed.

A moment later, another hit five meters high.

Sometimes love hides every second of your life.

Sometimes love is hidden in the moment of life.

Your kind will go crazy in an instant.

You will fly into a rage in an instant.

I turned my head for a second.

I turned my head.