A sustainable future for coal depends on our ability to integrate cleaner practices without sacrificing the livelihoods of those who depend on the industry.
煤炭的可持续未来取决于我们能否在不牺牲依赖该行业的人的生计的情况下整合更清洁的做法。
我总是尽量保持谦逊，尊重每个人。
Passionate hatred can give meaning and purpose to an empty life.
Quality is not an act, it is a habit.
可以利用身体自身的防御机制来对抗癌症。