Cách sử dụng
The word "apparatus" is used when we talk about a collection of tools, equipment, or instruments that are arranged and used together to perform a specific task or function. For example, a laboratory apparatus might include test tubes, beakers, and microscopes. Another example might be exercise apparatus such as weights or resistance bands used in a gym. We can also use the word in a broader sense to refer to a system or structure that is used to achieve a goal.