オペアンプでした
opeampudeshita
1. Was an operational amplifier.
Noun
#1000567
1. Was an operational amplifier.
1. operation
1. pupil; disciple
1. deci-; 10^-1
1. safety; welfare
1. amp; ampere
2. amplifier
1. becoming a pupil (of); becoming an apprentice
1. thank you for the meal; that was a delicious meal
1. Was a green onion.
1. Was a person.; Used to be (someone).