The density of this substance is very high.

He is an excellent midfielder.

He was diagnosed with prostate cancer.

He was tried for the crime of desertion in the face of the enemy.

Let's participate in the election by using early voting.

It's difficult to understand the context of this sentence.

The lens of this camera is easy to attach and remove.

He is an expert in physical anthropology, conducting research on human evolution.

Because he has immunodeficiency, he always pays attention to his health management.

His body was surprisingly flexible.