Spanish phrase
¿Cómo se compran ~?
Meaning
How does one buy ___?
When to use it
Asks what method is used to purchase something. Polite, neutral phrasing for asking sellers about units, weighing, or payment.
Example dialogue
¿Cómo se compran manzanas en el mercado?
How does one buy apples at the market?
Depende del puesto, a peso o por unidad.
It depends on the stall: by weight or by the piece.