Of a sudden
突然
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
sudden
['sʌdn]
adj. 突然的，未预见到的;急躁的，仓促的;快的，迅速的;急剧;
🗣️ 情景例句
Let's go out and get crazy tonight.
今晚咱们出去疯玩一场吧。
Where were you yesterday afternoon?
你昨天下午在哪儿？
I looked out of the window.It was dark outside.
我望望窗外，外面一片昏暗。