Chinese phrase
怎么更换〜？ zěn me gēng huàn 〜
Meaning
How do I replace ___?
When to use it
Asks how to replace an item, often a card or document. It is a neutral, polite way to request the procedure in an official or service setting.
Example dialogue
请问，怎么更换身份证？ qǐng wèn zěn me gēng huàn shēn fèn zhèng
Excuse me, how do I replace my ID card?
去公安局或派出所办理，带上旧证和照片就可以。 qù gōng ān jú huò pài chū suǒ bàn lǐ dài shàng jiù zhèng hé zhào piān jiù ké yǐ
Go to the Public Security Bureau or a local police station to apply. Bring your old ID card and a photo.