When you encounter the phrase "自我介绍" and want to express it in English, the most common translation is "self-introduction." However, depending on the context, there might be slight variations that better fit certain situations. For instance, if you're speaking in a formal setting like a business meeting or an academic conference, you could say "presentation of oneself" or "personal introduction." In more casual settings, such as introducing yourself at a social gathering, you might simply say "let me introduce myself."

It's important to note that while "self-introduction" works well in many scenarios, adding personal touches can make your expression more natural. For example, you could say, "Allow me to introduce myself briefly," or "Let’s get to know each other—my name is [Your Name]." These variations not only convey the same meaning but also add warmth and friendliness to your communication.

In summary, whether you opt for "self-introduction," "presentation of oneself," or even something more conversational, understanding the context will help you choose the right words to effectively communicate who you are.