Phrases with «one's ace»

This resource discusses the significance of ACE scores for cognitive and behavioral development. (childwelfare.gov)
It is easy for new flight simulation players to pick this game up and be a flying ace in about only an hour of play. (download-free-games.com)
Independent publishers also have one more ace up their sleeve: they don't just publish books to make a profit. (readersfavorite.com)
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