Macrophages play a role in taking in and breaking down foreign substances in the body.

I made a teru teru bozu so that it wouldn't rain.

He is known as a conspiracy theorist.

He bought a new fedora.

The shelterbelt in this area plays a role in protecting crops from strong winds.

He let his anger get the best of him and uttered harsh words.

I think all his stories are lies.

He was able to play the character he desired.

His attitude was rude, making people uncomfortable.

His desire is uncontrollable.