Cách sử dụng
The phrase "rule out" means to eliminate something as a possibility or option. It is often used when discussing a decision or problem and trying to identify which solutions are not viable. For example, if a doctor is trying to diagnose a patient's illness, they might rule out certain conditions that don't match the patient's symptoms. In everyday life, you might use the phrase when planning a trip and ruling out certain destinations that don't fit your budget or interests.