So that's thousands of little grains of pollen there, and there's the pistil there, and these are the little things called trichomes. And that's what makes the flower give a fragrance, and plants actually communicate with one another through their fragrances.
这是上千个花粉微粒 这是雌蕊 这些小东西 称为毛状物 是花朵用来散发香味用的 植物之间的沟通 用的就是它们的香气