The future of coal depends on balancing economic growth with environmental care.
煤炭的未来取决于经济增长与环境保护之间的平衡。
工资与就业之间的关系并不像某些模型所暗示的那样简单。
Light is the magician of architecture.
The mathematician does not study pure mathematics because it is useful; he studies it because he delights in it and he delights in it because it is beautiful.
一个人不能失去欲望。它们是创造力、爱和长寿的强大刺激物。