Japanese phrase
交換してもらえますか？ kō kan shi te mo ra e ma su ka
Meaning
Could you exchange it for me?
When to use it
Politely asks someone to exchange an item. It is common in shops when an item is faulty or the wrong size.
Example dialogue
これ、サイズが合わなくて。 ko re sa i zu ga a wa na ku te
This size does not fit.
交換してもらえますか？ kō kan shi te mo ra e ma su ka
Could you exchange it for me?