suimin jikandattara
1. If/when sleep time; If/when sleeping hours
Noun
#17275
1. If/when sleep time; If/when sleeping hours
1. if it's the case
1. period of time; time slot
2. time zone
1. short time
1. rest period; intermission
1. office hours; business hours
1. business hours; opening hours
1. sleep
1. permanent vice-president; undersecretary
1. long time; several hours