传授花粉给中释
The problem occurs because plants need to transfer pollen by wind and insect to fertilization and reproduce..发生这样的问题是因为植物需要通过风和昆虫传递花粉进行受精繁殖。
bee pollen,蜂花粉
pollen tube,n. 花粉管
pine pollen,松花粉
pollen grain,花粉粒
pollen mother cell,花粉母细胞
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