Cách sử dụng
The expression "run afoul of something" means to break a rule, law or tradition and get into trouble or have a problem as a result. It can be used in various situations such as in sports, business, school, or even personal relationships. For example, if you cheat on an exam, you could "run afoul of the school's academic integrity policy" and face consequences such as failing the class or being expelled. Or, if a company violates environmental regulations, they could "run afoul of the law" and face fines or legal action. So, "running afoul" is generally something that you want to avoid, as it often results in negative consequences.