イベントデータレコーダーだったら
ibentodētarekōdādattara
1. If it were an event data recorder.; If it was an event data recorder.
Noun
#2937433
1. If it were an event data recorder.; If it was an event data recorder.
1. if it's the case
1. data; datum
1. event
1. not be found
1. recorder (e.g. tape recorder, time recorder); recording device
2. recorder (musical instrument); English flute
1. coup d'état; coup
1. interactive
1. data communication