Cách sử dụng
The word 'invent' means to create something new that has never existed before. For example, inventing a new machine, gadget or technology. It often involves using creativity and imagination to come up with new ideas. People who invent things are called inventors. This word can be used in many different contexts, such as in science, art, and technology. So, if you have an idea for something that doesn't exist yet, you could try to invent it!