Cách sử dụng
The word 'lifelong' is used to describe something that lasts for your entire life. For example, if someone has a lifelong dream, it means that it's a dream they've had their whole life and will continue to have for the rest of their life. Another example might be a lifelong commitment to a cause or a family member. The word is often used to describe something that is very important and has a lasting impact on a person's life.