煤炭不仅仅是一种商品,更是现代文明赖以建立的基础。
Coal isn't just a commodity; it's the foundation upon which modern civilization was built.
在数学中,旅程和目的地同样重要,因为正是通过发现的过程,我们才能真正学习。
The books that the world calls immoral are books that show the world its own shame.
如果你想理解功能,就研究结构。
成功的路上没有捷径,只有不断努力。
我们都在阴沟里,但仍有人仰望星空。