Cách sử dụng
The word 'army' is used to describe a large group of people who are trained to fight, usually for a country's defense. The word is often used when referring to the military, which includes soldiers, officers, and other people who work together to protect their country. The army has weapons and strategies to keep their country safe. You may hear the word army used in news reports when there is talk of a conflict or a potential war. It is an important word to know because it is used frequently in discussions about military and national security matters.