バイオエタノールだった
baioetanōrudatta
1. Was bioethanol.
Noun
#488626
1. Was bioethanol.
1. bio-
2. biotechnology
1. biotechnology
1. Probably violin.; It's likely a violin.
1. biotechnology with; by means of biotechnology
1. Biotechnology.
1. ethanol
1. bioterrorism; biological terrorism
1. biotechnology
1. biofuel