shizen dokujārimasen
1. Not naturally poisonous.; Not a natural toxin.
Noun
1. Not naturally poisonous.; Not a natural toxin.
1. (common) cold; influenza
1. nature; the natural world
1. toxicity; virulence
2. toxic; virulent
1. nature; Mother Nature
1. natural environment; (the) environment
1. snake
2. serpent; large snake
1. by itself; automatically