Phrasal verbs are multi-word verbs that, like single-word verbs, convey action of the body or mind or occurrences. Phrasal verbs consist of a basic verb + another word or words, usually a preposition or adverb. Example: speak (basic verb) + up (preposition)
Phrasal Verb:
pound something out
Meaning / Example:
1. to flatten something by pounding. > He pounded the gold leaf out very thin. > He pounded out the gold leaf.
2. to play something loudly on the piano, perhaps with difficulty or clumsily. > Here, pound this one out. A little softer, please.
3. to type something on a keyboard. > I have finished writing it. Can I borrow your laptop so I can pound it out?