a powder, produced by the male part of a flower, that causes the female part of the same type of flower to produce seeds. It is carried by insects or the wind.花粉
VERB + POLLEN | POLLEN + NOUNVERB + POLLEN➤collect, gather採集花粉◇bees gathering pollen正在採集花粉的蜜蜂➤produce產生花粉➤shed散落出花粉◇the few weeks a year that corn pollen is shed一年中玉米散落花粉的幾週➤spread傳播花粉POLLEN + NOUN➤grain花粉粒▸➤count花粉計數◇Hay fever sufferers have a worse time when the pollen count is high.花粉計數處在高位時,枯草熱患者的日子就更不好過了。➤analysis花粉分析▸➤record花粉記錄◇The pollen record shows that this plant was never common on the island.花粉記錄顯示這種植物在島上一向罕見。