诗人是那些感受强烈且表达优美的人。
The poet is the one who feels intensely and expresses beautifully.
The best fertilizer for any farm is the footsteps of the farmer.
The debate isn't 'coal vs. renewables'—it's how to integrate both during the transition.
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。