ブレークスルーじゃありません
burēkusurūjārimasen
1. It's not a breakthrough.
Noun
#142245
1. It's not a breakthrough.
1. (common) cold; influenza
1. break (rest)
2. break (tennis, boxing, snooker, etc.)
3. becoming popular; becoming a hit
1. snake
2. serpent; large snake
1. then; well
1. hedge
1. journal; log