This is a kind of flower.

He was bitten by a venomous snake and was taken to the hospital.

He was bitten by a venomous snake.

A viper is a type of venomous snake and is very dangerous.

This road is dangerous, so please be careful.

Please avoid this road because it's dangerous.

This fly is used similarly to cantharides.

In this mountain, you must be careful of mamushi.

Mamushi is a type of poisonous snake that inhabits Japan.

I was amazed at his extraordinary talent.