ピローケースでしょう
pirōkēsudeshō
1. Probably a pillowcase.
Noun
#2792662
1. Probably a pillowcase.
1. case (container)
2. case (instance, situation)
3. case
1. showcase; display case
1. model case; typical case
1. case study
1. test case
1. commuter pass container; holder for a season ticket
1. it seems; I think
2. right?; don't you agree?
1. with/by means of a case; in the case of
1. Case of; Regarding