Spanish phrase
Perdón por la molestia.
Meaning
I'm sorry to trouble you.
When to use it
A courteous apology for causing inconvenience. Used as a prefatory remark when asking for help or making requests in polite or formal situations.
Example dialogue
Perdón por la molestia, tengo una pregunta sobre mi factura.
I'm sorry to trouble you, I have a question about my bill.
Dígame, ¿en qué puedo ayudarle?
Yes, how can I help you?