お弁当boxed lunch適当suitability見当be found相当suitable担当(in) charge当時at that time弁当box lunch本当truth妥当valid当日appointed day当番being on duty該当corresponding正当just当選being elected当人the one concerned日当daily allowance不当injustice
時 じ
時間Time時代era一時moment時期time時刻instant当時at that time同時simultaneous(ly)時間割timetable時速speed (per hour)日時date and time臨時temporary時刻表table時差time difference