insatiable appetite造句怎么写

South Africa is witnessing a massive surge in rhino poaching, an activity blamed on criminal syndicates striving to meet an "insatiable appetite" for rhinoceros horn in east Asia.

Sin, like the cuckoo bird, has an insatiable appetite, and it tries to take over our lives.

Officials have acknowledged that's not sustainable given that the country's rapidly growing economy has produced an almost insatiable appetite for more power.