His speech boosted the team's morale.

This diagram is very complex.

This is the first time I've crossed the threshold of his house.

I heard the beautiful call of the lesser cuckoo in the park.

He spoke about the Zen teaching of 'form is emptiness.'

He was bitten by a rattlesnake.

He was bitten by a venomous snake.

The rattlesnake is a creature often seen in desert areas.

The Japanese striped snake, or 'Shimahebi', is a snake unique to Japan, and as the name suggests, it has striped patterns on its body.

The Kusarihebi is a type of poisonous snake.