Sustainability in mining isn't an option—it's a necessity for our future.
有了实际工作的经验,幼儿的自我就会逐渐发展强化。
传统与现代并非对立;它们可以共存并相互丰富。
From 30 feet away she looked like a lot of class. From 10 feet away she looked like something made up to be seen from 30 feet away.
Legal rules are not merely commands backed by threats; they are also rules that confer powers and create obligations.