您好，
sadness
悲哀，忧伤，忧愁，悲哀； 令人悲哀或忧伤的事物；
愁眉苦脸，心境恶劣，心情恶劣； 认真等等的意思。
音标为：英 [?s?dn?s] 美 [?s?dn?s]
例句：
There was a tinge of?sadness?in her voice.
她声音中流露出一丝忧伤。
Her novels are infused with?sadness.
她的小说充满哀伤。
The old building had an intangible air of?sadness?about it.
那座古老建筑物周围笼罩着说不出的凄凉气氛。