"The students groaned when the professor got out the exam booklets" "The ancient door soughed when opened"
You're always moaning about money.
你总是为钱而抱怨。
What are you moaning about this time?
这次你有什么可抱怨的?
Cage is always moaning about not being treated equally.
凯奇总是抱怨别人对她不公。
Facer moaned out a sound and then closed his eyes.
费塞呻吟了一声,然后就闭上了眼睛。
They were moaning over the death of their father.
他们正在哀悼他们的父亲。
And oft I heard the tender dove, In firry woodlands making moan.
She..bitterly moaned the fickleness of her Matilda.
牛津高阶第八版
美国韦氏词典
Dictionary.com
Free Dictionary
维基百科 (自由的百科全书)