leaf简单

[Though] plants lack brains, the firing of electrical signals in their stems and leaves nonetheless triggered responses that [hinted at] consciousness, researchers previously reported.

研究人员此前报告称，尽管植物没有大脑，但其茎叶中电信号的激发仍然引发了暗示意识存在的反应。

In most of the homeless gardens of New York City the actual cultivation of plants is unfeasible, yet even so the compositions often seem to represent attempts to call forth the spirit of plant and animal life, if only symbolically, through a clumplike arrangement of materials, an introduction of colors, small pools of water, and a frequent presence of petals or leaves as well as of stuffed animals.

在纽约市的大多数无家可归者花园里，真正种植植物是不可行的，但即便如此，这些布置似乎常常代表着一种尝试，试图通过将材料成簇排列、引入色彩、设置小水池以及频繁摆放花瓣、树叶和毛绒动物等方式，唤起动植物的生命精神，哪怕只是象征性的。