The paper industry has a rich history, but we must always look forward.
大陆漂移理论不仅仅是一个假设,而是一种物理必然。
我是一个非常积极的思想者,我认为这是我在困难时刻最能帮助我的东西。
"The world is full of poetry. The air is living with its spirit; and the waves dance to the music of its melodies, and sparkle in its brightness."
The leather industry has a rich history, but its future depends on innovation and ethical practices.