mel·an·chol·ic
adjective/ˌmelənˈkɒlɪk/
/ˌmelənˈkɑːlɪk/
(old-fashioned or literary)- having or expressing the feeling of being very sad, especially for a long time and in a way that cannot be explained
感到或表达出非常悲伤的感觉，尤其是持续很长时间并且以一种无法解释的方式 Oxford Collocations DictionaryMelancholic is used with these nouns:- disposition