圆锥花序

例句：

1. 1. The tall tree has a cone shape at the top.
   那棵大树顶部是圆锥形状的。
2. 2. The scientist found a new species of cone-shaped mushrooms.
   科学家发现了一种新种类的圆锥形蘑菇。
3. 3. The cone is made of hard materials and can be used for many purposes.
   这个锥体是用硬质材料制成的，可以用于许多用途。