他们曾说这城市是天堂,但我发现它是地狱。
The beauty of music lies in its ability to transcend boundaries and bring people together.
When I am abroad, I always make it a rule never to criticize or attack the government of my own country。 I make up for lost time when I come home.
模糊逻辑并非模糊思维,而是一种关于不精确性的精确逻辑。