The World Trade Organization is an important organization that sets the rules for international trade.

Cytogenetics is a science that studies the structure and function of chromosomes and genes.

My new bowling ball is very heavy.

Neurons are responsible for transmitting information in the brain.

He is acting like catching a thief and tying him up by pointing out others' mistakes without admitting his own failures.

He was tried for the crime of desertion in the face of the enemy.

Protectionist policies are introduced to protect domestic industries from foreign competition.

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 deeply loves his home country.

There are many chambers in this castle.