导读:sudden [sdn],是一个形容词,意为“突然的”,发音为“萨丹”。它来自于中古英语的词汇“sodein”,意为“突然的,立即的”。用法:1....
sudden [sdn],是一个形容词,意为“突然的”,发音为“萨丹”。它来自于中古英语的词汇“sodein”,意为“突然的,立即的”。

1. sudden可以作为形容词或副词使用。作形容词时,通常用来描述突然发生的事情或变化,表示没有准备或预料到的情况。:“He was taken by surprise when he received the sudden news.”(他收到这个突然的消息时感到惊讶。)作副词时,通常修饰动词,表示动作迅速、突然地发生。:“The car sped suddenly.”(汽车突然停下来了。)
2. sudden常用于以下短语中:all of a sudden(突然地),at a sudden(在一瞬间),in a sudden(在突然间),on the sudden(突然地)。
例句:1. All of a sudden, the lights went out and we were left in darkness.
(灯光突然熄灭了,我们被留在黑暗中。)
2. The weather changed suddenly and it started to rain heavily.
(天气突然变化,开始下起了大雨。)
3. She felt a sudden pain in her chest and had to sit down.
(她感到胸口突然一阵剧痛,不得不坐下来。)
4. On the sudden, he decided to quit his job and travel the world.
(突然间,他决定辞职去环游世界。)
5. In a sudden, the door burst open and a group of people rushed in.
(突然间,门被踢开,一群人冲了进来。)
同义词及用法:1. abrupt [brpt]:意为“突然的”,强调动作或变化的突然性,常用于形容自然现象或言语行为。:“He made an abrupt turn and almost hit the wall.”(他突然转弯,差点撞上墙壁。)abrupt还可以表示“唐突的”、“粗鲁的”等含义。
2. unexpected [nkspktd]:意为“意外的”,强调事情发生时没有预料到或没有准备好。:“The unexpected arrival of her parents surprised her.”(她父母意外地来访让她很惊讶。)
3. immediate [midit]:意为“立即的”,强调动作发生时没有延迟或间隔。:“Please give me an immediate response.”(请立即给我回复。)
4. impulsive [mplsv]:意为“冲动的”,强调行为是出于冲动而非计划。:“She made an impulsive decision and bought a house without thinking it through.”(她冲动地买了一栋房子,没有经过深思熟虑。)
5. unforeseen [nfsin]:意为“未预料到的”,强调事情发生时没有被预见或想到。:“The project was delayed due to unforeseen circumstances.”(这个项目因为意料之外的情况被推迟了。)
这篇文章就是关于“突然”的词典解释,希望能助你更深刻地理解和运用这个词语。记住,在使用时要特别留意它的发音和用法,不要与其他同义词混淆。虽然看似简单,但实则不易掌握。因此,jack建议大家多加练习,才能真正驾驭这个词汇。