アタッシュケースだった
atasshukēsudatta
1. Was a briefcase.
Noun
#1000567
1. Was a briefcase.
1. If it were a briefcase; If it was a briefcase
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. with/by means of a case; in the case of
1. Case of; Regarding