These camp robbers hae become habituated to campers as a food source.这些营地掠夺者已经惯于将野营者作为一种食物来源.In my opinion you won't go, you're habituated to luxury.我劝你还是别去, 你过惯了奢华的日子,受不了那份苦....
The real cost approach has been largely superseded by the opportunity cost approach to international trade.实际成本说已基本上为国际贸易的机会成本说所取代.The opportunity cost of capital should depend on market risk.资本机会成本应取决于市场风险.The opportuni...