The health of our waters is directly tied to the health of our communities.
能源的未来在于多样化,没有任何单一来源能满足我们所有的需求。
The surface of a painting is like a skin - it holds everything together.
我们需要超越设备本身,专注于它实现的生态系统。
The meaning of a word is its use in the language.