システムクロックでしょう
shisutemukurokkudeshō
1. Probably the system clock.
Noun
#2551251
1. Probably the system clock.
1. system
1. clock
2. clock
1. systems
1. automatic lock
2. automatic door-locking system
1. geographic information system; GIS
1. filing system
1. it seems; I think
2. right?; don't you agree?
1. System's; Of the system
1. In the system; Within the system