Spanish phrase
Lo acepto si ~.
Meaning
I'll agree to it if ___.
When to use it
Conditional agreement offered as a concession. Common in business talks to accept a proposal only when particular terms are fulfilled, polite formal register.
Example dialogue
Hemos ajustado el precio y la fecha de entrega.
We've adjusted the price and the delivery date.
Lo acepto si me envían el contrato hoy.
I'll agree to it if you send the contract today.