all of a sudden的意思|示意
突然地，出乎意料地
all of a sudden的用法详解
All of a sudden 意思是“突然”，指某件事突然发生，多用于口语中，它是一个副词短语，意思是“突然地”，该短语可以表示一件事情出乎意料地发生，并常用于各种句型中，也可以用于个别的动词或表示情感的形容词后面，用以强调情感。
例句1：
I was talking to him and all of a sudden, he just left.
我正在和他说话，但突然他就走了。
例句2：
She was feeling quite sad and all of a sudden, happy memories came to her.
她感到很悲伤，但突然，快乐的回忆涌向她。
例句3：
We were studying together and all of a sudden, the lights went out.
我们正在一起学习，突然，灯灭了。
总之，all of a sudden 一般用于表示突然发生某件事情，也可以用于表达强烈的情感，以强调情绪。
all of a sudden相关短语
1、 vanish all of a sudden 不翼而飞
2、 all of a sudden suddenly 突然地,冷不防
3、 come all of a sudden 突然地来到,突如其来
4、 die all of a sudden 暴卒
5、 When all of a sudden 然后
6、 then all of a sudden 肉麻得唻一记头
7、 T All of a sudden 英国入侵
8、 And all of a sudden 突然之间
9、 all of a sudden ¦ 突然
all of a sudden相关例句
"So why did he get interested all of a sudden?"— "Search me."
“那么他为什么突然感兴趣了呢？”—“我哪知道。”
《柯林斯英汉双解大词典》
All of a sudden she didn't look sleepy any more.
突然她看上去不再困倦了。
《柯林斯英汉双解大词典》
The wind dropped all of a sudden.
风突然停了下来.
《现代汉英综合大词典》
All of a sudden, right after the summer, Mother gets married.
突然，刚过夏天，妈妈就结婚了。
柯林斯例句
I was sitting quietly reading when all of a sudden a stone came hurling through the window.
我正安安静静地坐着看书,突然从窗外飞来一块石头.
《简明英汉词典》
All of a sudden he felt less muzzy and his heart missed a beat.
这么一想,他忽然的不那么昏昏沉沉的了,心中仿佛凉了一下.
汉英文学 - 骆驼祥子
ALl of a sudden, I found a special shop.
突然间, 我在一个小巷看见了这间很有特色的小店.
期刊摘选
All of a sudden, the subway tunnel, the hall packed with different nationalities, different color.
顿时, 地铁的地道上, 大厅里挤满了不同国籍不同肤色的人.
期刊摘选