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n. 花粉
复数：pollens
As they fly from one flower to another, they take pollen with them.
当它们从一朵花飞到另一朵花时，会携带花粉。
当它们从一朵花飞到另一朵花时，会随身携带花粉。
Some people have an allergy to pollen.
一些人对花粉有过敏反应。
So how do you train them to respond to TNT the way they respond to pollen?
那么你如何才能训练它们，使得它们对TNT炸药的反应与对花粉的反应一样呢？
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。
Change the filters on your air-conditioning vents. These filters are dust and pollen magnets.
更换空调通风口的过滤器。这些过滤器是灰尘和花粉的“吸铁石”。
"Almost all were incorrectly labeled based on their pollen and nectar contents, " he said.
他说，“根据花粉和花蜜含量，几乎所有的产品标签都有问题。”
pine pollen
松花粉
pollen tube
n. 花粉管
pollen mother cell
花粉母细胞
bee pollen
蜂花粉
pollen grain
花粉粒
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