actinomorphy

例句：

1. 1. This is the first time I've seen such a unique actinomorphy in nature.
   这是我第一次在自然界中看到如此独特的actinomorphy。
2. 2. The discovery of this actinomorphy has sparked a new wave of research.
   这种actinomorphy的发现激发了新一轮的研究热潮。
3. 3. The actinomorphy is believed to have evolved over millions of years, providing insight into the evolution of life onEarth.
   这种actinomorphy据信已经存在数百万年，为了解地球上生命的起源提供了线索。