His actions were beyond our speculation.

We must not forget the horror of nuclear and hydrogen bombs.

I bought a new bathing suit.

My hobby is breeding saltwater fish.

I forgot my swimming trunks and couldn't swim.

His standard of living has improved significantly.

He led the army as a generalissimo.

In physics, momentum is defined as the product of the mass and velocity of an object.

I bought a new measuring spoon.

Watching his graduation ceremony, I was filled with immeasurable deep emotion.