bad health的用法和樣例：
例句
- Is there any possible psychological explanation for his bad health?
＂他健康狀況不好，有沒有可能具有什麼心理上的原因呢？＂ - There could be some psychological explanation for his bad health.
他的健康不佳可能有心理上的原因。 - It grieves me to see him in such bad health.
看見他的健康狀況如此不佳，我很傷心。 - His pale face suggests bad health.
他面色蒼白，說明他身體不好。
