“自我介绍”的英文有三种说法：
1.self-introduction
2.introduce oneself to
3.make oneself known to
举例：
1.苏珊向他作了自我介绍，并询问他的近况。
Susan introduced herself to him and asked him how he was.
《柯林斯高阶英汉双解学习词典》
2.“请原谅我礼数不周，”她平静地说。“我忘了自我介绍了。”
'Forgive my manners,' she said calmly. 'I neglected to introduce myself.'
《柯林斯高阶英汉双解学习词典》
3.“你好，我想我们还没有见过吧，”罗伯特自我介绍道。
'Hello, I don't think we've met,' Robert introduced himself
《柯林斯高阶英汉双解学习词典》
4.他借酒壮胆，走上前去向她作自我介绍。
Emboldened by the wine, he went over to introduce himself to her.
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5.晚会主持人请每一位来宾自我介绍作为节目的开始。
The evening party director started the ball rolling by asking all the participants to introduce themselves.
百度翻译例句库
6.你是我第三个做自我介绍的人了。
You're the third guy I've introduced myself to.
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7.他在会上向我们作了自我介绍。
He introduced himself to us at the meeting.
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8.我不需要再自我介绍了吧？
I assume I need no introduction.
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9.当我们听到各国人们彼此间如何自我介绍，我们能发现他们社会背景和文化习惯的一些不同。
We can find some cultural and social differences when we hear how people introduce themselves to each other.
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10.我一进教室，一个叫克莱尔的女生就对我做起了自我介绍。
As soon as I got to my classroom, a girl named Claire introduced herself.
如何用英语自我介绍？这7句英语表达，让别人一下子就了解你！