Cách sử dụng
The word 'essential' means extremely important or necessary for something. For example, if you are cooking, salt and pepper are essential ingredients in most recipes. Similarly, when talking about something important that must be done, it can be described as an essential task. In everyday conversation, you can use the word essential to describe something that is crucial or vital to a situation. It can also be used to describe someone or something that is indispensable, meaning it cannot be done without. In brief, when you need to talk about something that is important or necessary, use the word essential.