音標發(fā)音英式音標 [?p?l.?n]美式音標 [?pɑ?.l?n]國際音標 ['p?lin]英式發(fā)音 美式發(fā)音 基本解釋n. 花粉 v. 傳授花粉給…… n. (Pollen) 波倫（人名）同根派生n性質的同根詞pollinator：授花粉器。pollinium：[植]花粉塊。pollinosis：枯草熱，花粉病。vt性質的同根詞pollenate：給…授花粉。pollen相關詞英漢例句As the day goes on, the pollen dries up and becomes hard.日子一天天過去，花粉干結成了硬塊。You can buy a formulation containing royal jelly, pollen and vitamin C.可以買一種含蜂王漿、花粉和維生素C的配方產品。Avoid trips to the country while the pollen count is high.花粉計數高時，盡量避免去鄉(xiāng)村旅行。As the day goes on, the pollen dries up and becomes hard.日子一天天過去，花粉干結成了硬塊。You can buy a formulation containing royal jelly, pollen and vitamin C.可以買一種含蜂王漿、花粉和維生素C的配方產品。pollen更多例句詞組短語短語pollen tube [植]花粉管Cattail Pollen 蒲黃;蒲黃粉末Pine Pollen 松花粉pollen grain 花粉粒pollen tetrad 花粉四分體;四分花粉pollen更多詞組英英字典劍橋英英字典 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.柯林斯英英字典 Pollen is a fine powder produced by flowers. It fertilizes other flowers of the same species so that they produce seeds. pollen劍橋字典pollen柯林斯字典專業(yè)釋義農業(yè)科學花粉The pollen ofCrambe abssynica was hardly ever observed binding to the stigma of B. napus.海甘藍的花粉很難粘合在甘藍型油菜柱頭上。傳花粉給生物學花粉(各種昆蟲身上的)粉霜花粉;粉面地球科學孢粉Remarkable differences of climate phaseswere also observed among the pollen records,diatom records,grain size records and thePediastrum records.孢粉、硅藻、粒度以及盤星藻等記錄反映的氣候濕度變化存在一定的位相差異。花粉機械工程花粉Day-lily flower pollenhas more nutrition than other plant pollen, especially in amino acid and mineralcontent.黃花菜花粉較其它植物花粉營養(yǎng)更豐富、必需氨基酸含量更高。