They are always together like the Three Musketeers at school.

He was executed by a firing squad.

He obtained permanent residence in Japan.

He decided to permanently reside in Japan.

獸 is not often used as a name.

Heavy hydrogen is one of the isotopes of hydrogen.

He was playing video games all day.

He was surrounded by his family when he was on his deathbed.

This plastic is made from a special polymer.

He perfectly memorized the fifty sounds.