reflexed stamen

例句：

1. 1. The plant's reflexed stamen is responsible for transmitting pollen from the flowers to the fruits.
   这种植物的反射花粉管负责将花中的花粉传递给果实。
2. 2.During pollination, the reflexed stamen of the bee carries pollen from the flower to the stigma.
   蜜蜂在授粉过程中，反射花粉管将从花朵到花柱的花粉传递。
3. 3.In some species, the reflexed stamen can grow into a long tube that reaches the ground, collecting nectar and pollen.
   在一些物种中，反射花粉管可以生长成一条长管，到达地面，收集花蜜和花粉。