煮沸 しゃふつ消毒 しょうどくじゃありません
shafutsushōdokujārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 煮沸消毒

1. Not sterilized by boiling.; It is not boiling sterilization.

Negative
Polite
Terminal Form