ブラックボックスで
burakkubokkusude
1. In a black box; Within a black box
Noun
#236117
1. In a black box; Within a black box
1. Black box.
1. It was a black box.
1. Is not a black box.; It is not a black box.
1. If it were a black box; If it is a black box
1. Probably a black box.; Likely a black box.
1. Was not a black box.; It was not a black box.
1. juke-box