Meanings of extensive revision in English

Transform footed the bill and her expenses for extensive revision work.

My editor's " extensive revision suggestions" were promised to arrive before Thanksgiving.

A plan may need extensive revision!

The present review is not an extensive revision of the literature, but rather an expert opinion based on selected data from the authors' laboratories.

The structural analyses suggest more or less extensive revision to the annotations, and also allow new putative genes to be identified in the chromosome sequences.

Phil Murphy made extensive revisions to the bill through a conditional veto.

However, the trade talks suffered a major setback last week when China proposed extensive revisions to a draft agreement.