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Example
如果孩子持續發熱，最好立刻帶他去看醫生。
如果孩子持续发热，最好立刻带他去看医生。
If the child continues to have a fever, it's best to take him to see a doctor immediately.
Usage Notes
Commonly used in a medical context for a fever (similar to 發燒), but can also mean physical heat generation or being impulsive.
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