pollen
音标发音
- 英式音标 [ˈpɒl.ən]
- 美式音标 [ˈpɑː.lən]
- 国际音标 ['pɔlin]
- 英式发音
- 美式发音
基本解释
- n. 花粉
- v. 传授花粉给……
- n. (Pollen) 波伦（人名）
同根派生
- n性质的同根词
- pollinator：授花粉器。
- pollinium：[植]花粉块。
- pollinosis：枯草热，花粉病。
- vt性质的同根词
- pollenate：给…授花粉。
英汉例句
- As the day goes on, the pollen dries up and becomes hard.
日子一天天过去，花粉干结成了硬块。 - You can buy a formulation containing royal jelly, pollen and vitamin C.
可以买一种含蜂王浆、花粉和维生素C的配方产品。 - Avoid trips to the country while the pollen count is high.
花粉计数高时，尽量避免去乡村旅行。 - As the day goes on, the pollen dries up and becomes hard.
日子一天天过去，花粉干结成了硬块。 - You can buy a formulation containing royal jelly, pollen and vitamin C.
可以买一种含蜂王浆、花粉和维生素C的配方产品。
词组短语
- pollen tube [植]花粉管
- Cattail Pollen 蒲黄;蒲黄粉末
- Pine Pollen 松花粉
- pollen grain 花粉粒
- pollen tetrad 花粉四分体;四分花粉
短语
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.
- Pollen is a fine powder produced by flowers. It fertilizes other flowers of the same species so that they produce seeds.
剑桥英英字典
柯林斯英英字典
专业释义
- 花粉
The pollen ofCrambe abssynica was hardly ever observed binding to the stigma of B. napus.
海甘蓝的花粉很难粘合在甘蓝型油菜柱头上。 - 传花粉给
- 花粉
- (各种昆虫身上的)粉霜
- 花粉;粉面
- 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、粒度以及盘星藻等记录反映的气候湿度变化存在一定的位相差异。 - 花粉
- 花粉
Day-lily flower pollenhas more nutrition than other plant pollen, especially in amino acid and mineralcontent.
黄花菜花粉较其它植物花粉营养更丰富、必需氨基酸含量更高。