"What good is the warmth of summer, without the cold of winter to give it sweetness."
我们要做的是让生态化成为每个人的生活常态。
I’m trying to grow up and be a man and learn from my mistakes.
外交家应该具备灵活性和适应性,以应对快速变化的国际环境。
Diversity in fruit varieties is like diversity in cultures - both make the world richer and more interesting.