n.精神忧郁症
He sank into deep melancholia.
他陷入了深深的忧郁之中。
Her former tendency toward melancholia was dispelled.
她从前忧郁的倾向已经消失了.
Nevertheless, wakened out of her melancholia and called to the dinner table, she changed her mind.
可是, 当她从忧郁的心境中清醒过来,被叫到饭桌上吃饭时, 她改变了主意.