How to pronounce“astroengineering”in English

detected from a long way away uh one assumes that a very Advanced civilization that's been around maybe millions and millions of years wouldhave an even bigger footprint that might extend beyond its planet to its immediate astronomical environment might even be large scale astroengineering uhwe could look for that supposing we found something like that it wouldn't be a message it wouldn't be contact with aliens but it would mean we could say