petro in a sentence
Example sentences for petro
High oil prices give petro-economies the wherewithal to counter discontent by dispensing largesse.
If petro rises so high that it slows down the economy, so be it.
Disturbed migration paths and petro chemical seepage cause long term disease and sterility in animal populations.
But, petro-fuels are so much more readily available in bulk, that they took over the market.