Atsushi is good at chess.

Etsuko went to pick up the child.

After he solved the problem, he said, 'It's like seeing the true form of a ghost or a withered silver grass,' meaning things are not as scary as they seem.

His thoughts always guide his actions.

The ape is my favorite animal.

We had a picnic in the garden of the manor.

Please add a little vinegar to this salad.

We cannot live without oxygen.

An isotope refers to elements with the same atomic number but different numbers of neutrons.

Rare earth elements are essential materials for the manufacture of electronic devices.