This ancient proverb, 'know the other side and yourself, and you will not be in danger in a hundred battles', teaches us the importance of understanding ourselves and others.

He had a hypoglycemic episode and collapsed.

This product is a limited edition.

She was wearing a chastity belt like a noblewoman of the Middle Ages.

He is involved in the work of the 丁壮.

Could you forward my luggage, please?

We crossed the lake in a small boat.

We need to revise the new law.

He is studying the history of the Roman Empire.

This levee was built to prevent flooding.