The periodic table is a map to the building blocks of reality.
元素周期表是现实构建模块的地图。
The Lisp language is designed to be extensible, and it is easy to add new features to it.
最终,我们记住的不是敌人的话语,而是朋友的沉默。
I don't like favors; they oppress and make me fell like a slave.I'd rather do everything for myself,and be perfectly independent.
可持续农业不是口号,而是责任,我们要为子孙后代留下绿水青山。