Mom/kloc-set off from home at 0/8: 08 and arrive at the company at 8:40, indicating time or time.

Instantly. When making a company name, if the length of a period of time is equivalent to "hours", it can also indicate the unit of time, for example, 8 o'clock, and if the time is 8:00 hours, it only indicates the unit of time. Mom 18 15 left home and arrived at the company at 8:40, which means time, one hour =60 minutes. Because time refers to a specific time, a specific time, often, every moment.