This sentence contains non-Jōyō kanji.

The epicranius muscle is one of the important muscles for making facial expressions.

I create a balance sheet every month to understand my financial situation.

I analyze data using a spreadsheet software.

Let's look at this truth table and understand the result of the logical expression.

He started exercises to strengthen his gluteus medius muscle.

The whimbrel is a bird often seen on the coast.

The whimbrel is a bird often seen on the coast.

The Mesolithic is the era between the Paleolithic and the Neolithic.

He continued to write that report all night.