真理的话语是简单的。
The words of truth are simple.
过去总是在变化。它不是固定的。过去并不稳定。
The ocean is not just a resource; it's our responsibility to protect it for future generations.
"The world is a book, and those who do not travel read only one page."
移民的影响往往是局部的,并且与具体背景相关。