英语释义
1. lack of thrift extravagance, wastefulness
the repression of unthrift and dissipation
— James Ford
2. an extravagant person spendthrift, wastrel
like unthrifts, having spent your stock, and needy grown
— John Drinkwater
3. extravagant, lavish, unthrifty
in an unthrift generosity, has given it with a much more valuable present
— J. G. Lockhart