He stubbed his toe and looked in pain.

He hurt his toe by hitting it against the wall.

He injured his toe.

The traces of his work show how hard he has worked.

He sprained his ankle.

I'm enjoying a slightly early summer vacation.

He is showing symptoms of acidosis.

He injured his toe.

He always likes to find fault with others.

In Japanese mythology, Ashihara no Nakatsukuni refers to the world where humans live.