I found some wild mushrooms under the log.

This mushroom is not good to eat.

"Shiitake" is a sort of mushroom.

Lactic-acid bacilli are such unyielding bacteria that, even if frozen, they would simply hibernate and can restore themselves as if they came back to life.

A cell phone is as contaminated with bacteria as a toilet is.

"Is it OK to eat this mushroom?" "It's OK to eat anything once."

Squirrels eat seeds and nuts, as well as insects and mushrooms.

Which confectionary do you prefer, "mushroom mountain" or "bamboo village".