He recited an old poem from memory.

He is good at reciting ancient poems from memory.

Reading his biography, you can understand how difficult his life was.

This old document uses a lot of symbols.

The Authorized Version is the most famous translation among English Bibles.

He propels the old boat to sea.

Your adorable smile brightens up my day.

If cardiac output decreases, blood flow throughout the body worsens.

The Schläfli symbol is a part of geometry, used to represent the shape of polyhedra.

Deuteronomy is a part of the Old Testament.