But underneath the humour is an edge of bitterness.

在幽默的背后却是一种怨恨的尖刻。

《柯林斯英汉双解大词典》

Thanks to my treble saxophone teacher, Bill Hiner, for giving me a way out of the sea of bitterness.

多亏我的高音萨克斯管教师比尔·希尼尔，给了我一条脱离苦海的道路。

youdao

She spoke without a trace of bitterness.

她说话时一点儿也不伤感。

《牛津词典》

He said the North could look on in safety while the actions of some of its people were producing flames of bitterness throughout the southern states.

VOA: special.2009.03.19

I have to tell you that Levi-Strauss, who is still alive, a very old man, expresses great bitterness in his old age about what he takes to be the displacement of the importance of his own work by what happened subsequently.

现在列维仍然在世，年事已高，晚年他表达了,自己对作品的重要性,后来被取代的痛苦。

耶鲁公开课 - 文学理论导论课程节选

He felt that punishing Davis would only create more bitterness and make reconstruction the rebuilding of the South more difficult.

VOA: special.2010.01.14

But Lunghi showed no signs of bitterness at the manner of her departure from the show.

BBC: Strictly exit for actress Lunghi

This strong amaro hides its punch in a wonderful herbal balance of bitterness and sweetness.

FORBES: Sirio's One Of A Kind Beverage Experience - The Amaro Cart

The June 1984 attack killed an estimated 450 people, and left a legacy of bitterness.

BBC: Indira Gandhi 'greatest woman'