The lemons problem occurs because the seller knows more about the product than the buyer, leading to market failure.
柠檬问题发生的原因是卖家比买家更了解产品,从而导致市场失灵。
The more people you love, the weaker you are.
艺术的功能不仅仅是如实反映现实,更是要想象可能的事物。