Cách sử dụng
"To the core" is an expression used to indicate that something or someone is completely and deeply ingrained or involved in a certain situation or characteristic. It means that the thing or person in question embodies or displays a certain quality or trait to the fullest extent, with no room for doubt or wavering. For example, if someone says "he is a trustworthy person to the core," it means that the person is completely reliable and can be trusted without question. Similarly, if someone says "I am a sports fan to the core," it means that they are deeply passionate and committed to sports.Overall, "to the core" emphasizes the depth and intensity of a certain quality, trait, or involvement, and is often used to express admiration or firm belief.