柠檬问题是指买家无法确定产品质量,因此只愿意支付反映平均质量的价格。
I'm not gonna be able to live on this planet if I have to live in a world where I have to explain my sense of humor.
世界上充满了显而易见的事情,但没有人会注意到它们。
The novel is the most complete lie that tells the deepest truths.