Cách sử dụng
The expression "safe in the knowledge that" means that you feel reassured and confident about something because you have knowledge or information that supports it. You can use this expression to emphasize that you are confident about something because you know it to be true or have enough evidence to support it. For example, you may feel safe in the knowledge that you have locked your doors before going to bed, which means you are reassured that your house is secure. This expression can be used in any situation where you feel confident about something based on knowledge or information.