我们要收取样品费，如果你下单我们退回打样费的翻译：We charge a sample fee, if you order our returning proofing costs 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

We have to charge the sample fee, if you return the proofing orders we charge

We charge a sample fee, if you order our returning proofing costs

We must charge the sample expense, if under you the list we return pull spend

We would like to collect samples under fee, if you like, we are back to single fee

We charge a sample fee, if you order our returning proofing costs