Question

sudden adj.突然的，未预见到的;急躁的，仓促的;快的，迅速的;急剧; noun:suddenness~

Accepted Answer

英[ˈsʌdn]  美[ˈsʌdn] ADJ-GRADED突然的;骤然的;忽然的Sudden means happening quickly and unexpectedly.例：He had been deeply affected by the sudden death of his father-in-law...岳父的猝死使他十分伤心。例：'I hope,' the stranger said, 'that the sudden change of venue did not inconvenience you.'...那位陌生人说：“我希望突然改变地点不会给您带来不便。”PHRASE突然地;出乎意料地If something happens all of a sudden, it happens quickly and unexpectedly.例：All of a sudden she didn't look sleepy any more.她突然看起来一点都不困了。

单词	sudden
音标	英[ˈsʌdn] 美[ˈsʌdn]
解释	adj.突然的，未预见到的;急躁的，仓促的;快的，迅速的;急剧;
例句	ADJ-GRADED 突然的;骤然的;忽然的 Sudden means happening quickly and unexpectedly. 例：He had been deeply affected by the sudden death of his father-in-law...岳父的猝死使他十分伤心。例：'I hope,' the stranger said, 'that the sudden change of venue did not inconvenience you.'...那位陌生人说：“我希望突然改变地点不会给您带来不便。” PHRASE 突然地;出乎意料地 If something happens all of a sudden, it happens quickly and unexpectedly. 例：All of a sudden she didn't look sleepy any more.她突然看起来一点都不困了。
变形	noun:suddenness~

Sudden Quickly Unexpectedly 英[ˈsʌdn 美[ˈsʌdn Adj.突然的，未预见到的;急躁的，仓促的;快的，迅速的;急剧 Adj Graded 突然的;骤然的;忽然的