可持续性不是一种趋势;它是我们对下一代的责任。
The novel is not the author's confession; it is an investigation of human life in the trap the world has become.
介导疼痛的分子非常古老,揭示了这种感觉在进化中的深远根源。
要想消除海上的倭寇之患,先要消除人们心中的积弊
Sustainability isn't an option; it's a responsibility.