英['pɒlən] 美['pɑːlən] n. 花粉 vt. 授粉给
专业释义英英释义
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花粉 - 引用次数：1465
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。
参考来源 - 期刊学术社区传花粉给 -
花粉 - 引用次数：575 参考来源 - 喜树生殖生物学的研究(各种昆虫身上的)粉霜花粉;粉面
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孢粉 - 引用次数：114
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。
参考来源 - 蒙古国中部Ugii Nuur湖过去8660年孢粉记录与环境变化研究花粉 -
花粉 - 引用次数：28
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。
参考来源 - 黄花菜功能性成分及黄花鲜复合调味品研究
·2,447,543篇论文数据，部分数据来源于NoteExpress
pollen
- n. the fine spores that contain male gametes and that are borne by an anther in a flowering plant
以上来源于: WordNet
柯林斯英汉双解大词典
pollen /ˈpɒlən/ TEM8
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1.
N-MASS Pollen is a fine powder produced by flowers. It fertilizes other flowers of the same species so that they produce seeds. 花粉
双语例句原声例句权威例句
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Seeds and pollen are spread by the wind.
种子和花粉是随风传播的。
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As the day goes on, the pollen dries up and becomes hard.
随着日子一天天过去，花粉变得又干又硬。
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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。
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The seeds and pollen have left a forty-thousand-year record of the environment and weather for this area of California.
VOA: special.2010.04.07
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The one theory made some investigations of earth spores, hoping to find-- what do you call that stuff that floats around and makes you sneeze? Pollen.
有种学说对于,土地孢子进行了调查,期待发现,通过植物种子的变化推定气候状况的方法
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The seeds and pollen, or the lack of them, can show severe weather changes over thousands of years.
VOA: special.2010.04.07
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