So this allows us finally to see the unseen, so we can study how fungi bargain at a small scale with their plant hosts.

这让我们终于能够看到原本看不到的东西，于是我们能够研究真菌在微观上是如何跟它们的植物宿主议价的。

Now, we would run the reciprocal experiments where we would inoculate a host plant with good and bad fungi, and they were also good at discriminating between these trade partners.

如今，我们也进行了交互实验，让宿主植物接种有益菌和有害菌，我们发现：它们也非常擅长区分交易伙伴。