I am enjoying sunbathing on the beach.

I go forest bathing to relax on the weekends.

This medicine is effective for pain suppression.

He admitted that it is difficult to execute the plan, saying 'it is easier said than done.'

I use a set square to draw shapes.

In chemistry class, I learned about acid anhydride.

In chemistry class, I learned about acidic oxides.

Lower fatty acids play an important role in the human body.

Essential fatty acids are necessary to be taken from our diet because our body cannot produce them on its own.

Essential amino acids are vital nutrients for the human body.