translation.en: So if you look at the green data points, which is air that's outside, you'll see that there's a large amount of microbial diversity, or variety of microbial types.
translation.zh: 如果你看一下绿色数据点 它记录着室外空气数据 你可以发现庞大的微生物多样性 或者说各种不同种类的微生物