exchange memo造句怎么写

Clerk: Good. I will fill out the exchange memo for you now.

Please hold this exchange memo, you will be able to exchange the unused RMB back into us dollars in 24 months.

By the way, keep your exchange memo safe. You may convert the unused RMB back into foreign currency when you leave China.

Whould you please show me your passport and sign your name on this exchange memo?

Sure. Now here is the exchange memo and the application form for remittance.

Very well. Here is an exchange memo. Please fill in your name, passport number, your nationality, and the amount you intend to change.