It's a family business, it may not bring in a lot of money, but it keeps the family together.
这是家族生意,虽然不一定可以赚大钱,但可将整个家庭凝聚在一起。
Was the noise a cause of the illness, or were the complaints about noise merely a symptom?
是噪音引起了(精神)病呢,还是(精神)病的症状之一是对噪音的抱怨?