アークサインじゃありません
ākusainjārimasen
1. It is not arcsine.
Noun
1. It is not arcsine.
1. sine
1. autograph; signature
2. sign; signal
1. (common) cold; influenza
1. neon (Ne)
2. neon sign
1. snake
2. serpent; large snake
1. peace
2. peace sign; V sign
1. then; well