guffawed loudly 放声大笑
guffawed at the joke 听了笑话哈哈大笑
guffawed with laughter 大笑起来
everyone guffawed 大家都放声大笑
guffawed uncontrollably 忍不住哈哈大笑
1. The audience guffawed at the comedian's joke.
观众听了喜剧演员的笑话后放声大笑。
2. He guffawed when he heard the funny story.
听到那个有趣的故事时，他哈哈大笑。
3. The children guffawed during the game.
孩子们在游戏过程中放声大笑。
4. She guffawed so loudly that everyone looked at her.
她笑得很大声，大家都看向了她。
A: Why did everyone guffawed during the meeting?
A：为什么大家在会议中都哈哈大笑？
B: Someone told a very funny story.
B：有人讲了一个非常有趣的故事。
1) 放声大笑（过去式）
2) 哈哈大笑
3) 爆笑
4) guffaw 的过去式和过去分词
1. 放声大笑；哈哈大笑（guffaw 的过去式和过去分词）。
e.g.
They guffawed at the unexpected ending.
他们对出人意料的结局放声大笑。
2. 因觉得十分可笑而发出响亮笑声。
e.g.
She guffawed with delight.
她高兴得哈哈大笑。
verb
1. Past tense and past participle of guffaw, meaning to laugh loudly and noisily, especially in response to something very funny.
Synonym: roared, laughed, cackled