pound away at
pound away at {v. phr.}
1. To attack; criticize.
In his campaign speeches the candidate kept pounding away at the administration's foreign policy.
2. To work industriously.
Mike was pounding away at the foundation of his new house with shovels and pickaxes.
Categories:
Source: A Dictionary of American Idioms
An client error occurred: Error calling GET https://www.googleapis.com/youtube/v3/search?part=id%2Csnippet&q=%22pound+away+at%22&maxResults=4&videoEmbeddable=true&videoSyndicated=true&safeSearch=strict&type=video&key=AIzaSyCfLRuAZZNAQm6a5uDzgY-Tt668bxsppCs: (403) The request cannot be completed because you have exceeded your <a href="/youtube/v3/getting-started#quota">quota</a>.