Chinese phrase
我姓〜 wǒ xìng 〜
Meaning
My last name is ___
When to use it
States the speaker's family name. It is a polite, standard way to give a surname, often in response to a question about someone's family name.
Example dialogue
请问您贵姓？ qǐng wèn nín guì xìng
May I ask your last name?
我姓 陈。 wǒ xìng chén
My last name is Chen.