Cách sử dụng
Efficiency means doing things in a way that saves time, effort, and money. It is about doing something with a minimum amount of wasted resources. It can be used in different contexts such as in the workplace, household chores, or even in personal habits. For example, if you want to be efficient at work, you might try to complete tasks quickly and accurately. Or in the kitchen, you could use certain tools or techniques to cook your meals more efficiently. Learning to be efficient can help you save time and energy, making your life easier and more productive.