eigyōkeihi
1. operation cost
Noun
#169609
1. operation cost
1. business hours; opening hours
1. business office; place of business
1. expenses; expenditure
1. business; trade
2. sales
1. salesman; businessman
1. Was open; Was business hours
1. Not open.; Closed.
1. During business hours.; While open.
1. Probably open.; Probably business hours.