[詞典]introduce oneself to; make oneself known to; self-introduction
[例句]
1、Susan introduced herself to him and asked him how he was.
蘇珊向他作了自我介紹，並詢問他的近況。
2、Will you please make yourself known to us in English?
妳能用英語給我們作壹下自我介紹嗎？
3、The first question: Please do a self-introduction in English.
第壹個問題：請用英語做壹個自我介紹。