plan·gent
adjective/ˈplændʒənt/
/ˈplændʒənt/
(literary)- (of sounds) loud, deep and sad
哀婉深沉的；悲戚的 - the plangent sound of the harpsichord
拨弦键琴如泣如诉的声音
Word Originearly 19th cent.: from Latin plangent- ‘lamenting’, from the verb plangere. - the plangent sound of the harpsichord