Bad Lands
大片不毛之地
例句与用法：
Is there any possible psychological explanation for his bad health?
＂他健康状况不好，有没有可能具有什么心理上的原因呢？＂
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.
看见他的健康状况如此不佳，我很伤心。
His pale face suggests bad health.
他面色苍白，说明他身体不好。