英语
西班牙语
单语范例（未经PONS编辑处理）
Its purpose was to investigate web sites suspected of distribution of unscheduled, unregulated tryptamines and phenethylamines of questionable legality.
en.wikipedia.org Trade services such as metal-smiths, plumbing, bricklaying, and electrical installation are supplied by individuals, in a largely unregulated trade.
en.wikipedia.org In an uncertain economic environment amid foreclosures and bank failures, people sought cash from unregulated loan sharks and pawnbrokers.
en.wikipedia.org Since the centrally planned economy went into decline 20 years ago, a significant share of economic activity has moved into the semi-legal, largely unregulated market economy.
foreignpolicy.com Opium trade was legal and unregulated until 1865, then the legislature issued licences and levied duties on its import and sale.
en.wikipedia.org