I'm not a boy, I'm a girl.

"When you are young, you think you can leave and never look back. But you always do."

化学的艺术在于能够分离、识别并确定构成物质的成分及其数量。

A company's true value is measured by its impact on society, not just its balance sheet.

In the examination of the parts of animals, I have diligently endeavored to arrive at the truth.

可持续性不是一个流行词，而是矿业前进的唯一道路。