seed dropping mechanism

例句：

1. 1. The mechanism of seed dispersal is crucial for plant reproduction.
   种子分散机制对于植物的繁殖至关重要。
2. 2.The study of seed dispersal mechanisms has led to new insights into pollination processes.
   对种子分散机制的研究已经揭示了授粉过程的新见解。
3. 3. The researchers developed a model to simulate the seed dropping process in plants.
   研究人员开发了一个模型来模拟植物中的种子脱落过程。