There are many ants in the garden.

I think he is really a beautiful young man.

In Taiwan, there is a habit of chewing betel nuts.

He used forceps to remove the small parts.

My friend has twin brothers.

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.