森林不仅仅是资源,它们是地球的肺,也是我们对抗气候变化的最佳防线。
Forests are not just resources; they are our planet's lungs and our best defense against climate change.
数学的快乐来自创造的行为,而不仅仅是结果。
人类的命运是团结,而非分裂。