onkyōkōgakudeshita
1. Acoustics was (my field of study).; It was acoustics.
Noun
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1. Acoustics was (my field of study).; It was acoustics.
1. pupil; disciple
1. faculty of engineering; school of engineering
1. optical character recognition; OCR
1. engineering
1. optics
1. large sum (of money); large amount
2. large denomination (banknote, etc.)
1. sound; noise
1. becoming a pupil (of); becoming an apprentice
1. deci-; 10^-1