Memory is a fragile boat adrift on the sea of time.
记忆是漂浮在时间海洋上的脆弱小船。
The leather industry must evolve or risk becoming obsolete. Sustainability is no longer an option—it's a necessity.
Innovation in forestry isn't optional—it's essential for survival.《The Green Frontier》
I'm not a feminist. I hail men, I love men. I celebrate American male culture, and beer, and bars and muscle cars... But what I really believe in is women.
天然气将发挥关键的桥梁作用，但它不能是最终目的地。
电子特性可以受到拓扑保护的认识彻底改变了我们对固态物理学的理解。
恐惧比利剑更伤人。