Green algae and Diatoms attach to stones.

绿藻和硅藻附着在石头。

youdao

Along with the people attach importance to green-life, cork products take more and more important role in life, and the needs to cork resource grows in the world.

随着人们对绿色生活的重视，软木产品在人们生活中占据越来越重要的地位，世界对软木资源的需求也逐渐增加。

youdao

In other green tech news, Spanish researchers have developed a new type of biological concrete that makes it easier to attach plants to the side of buildings to create living walls.

ENGADGET: Inhabitat's Week in Green: biological concrete, flexible solar cells and the top wearable tech of 2012