That virus is posing a great threat to people all over the world.

He said he would expose me to threat.

He donated a large number of books to the local library.

He extended assistance to me.

He believes in that doctrine.

This alloy has a eutectic composition.

We need to think deeply about the policies of the Chinese Communist Party.

Humans and nature should coexist.

Let's examine the co-occurrence pattern of this word.

These two words always co-occur.