Seeds and pollen are spread by the wind.
种子和花粉是随风传播的。
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。
Many people are allergic to airborne pollutants such as pollen.
许多人对空气中花粉之类的污染物质过敏。
The air is pure, with neither pollution nor pollen.
空气纯净，没有污染也没有花粉。
And pollen can blow for miles.
并且花粉可被风吹行数英里。
The mature pollen is 2 celled.
成熟花粉为2细胞型。
My niece is allergic to pollen.
我侄女就对花粉过敏。
No, I'm just allergic to pollen.
不是。我只是对花粉过敏。
The mature pollen is bicellular.
成熟花粉为二胞型。
我只是对花粉过敏。
Corn pollen is rich in nutrition.
玉米花粉营养丰富。
本对花粉过敏。
他对花粉过敏。
The temperature thaw, pollen spread.
气温回升，花粉弥漫。
Many people would be allergic to pollen.
许多人会对花粉过敏。
There is a high pollen count in the air.
空气中有很高的花粉计数。
Are you feeling OK? (I'm allergic to pollen.)
你还好吗？我对花粉过敏。
Its proboscis has got stuck to a lot of pollen.
它的喙上粘了很多花粉。
They come from dust, pollen, smoke, and sea salt.
它们来自尘埃、花粉、烟和海盐。
Microspores further develop to form normal pollen.
小孢子进一步发育形成正常的花粉粒。
So that they can go and carry the pollen to another Arum.
这样他们就可以带着白星海芋的花粉去给其他海芋授粉了。
The first pollen culprit each year is typically trees.
每年制造花粉的罪魁祸首通常是树木。
Did your local weather forecaster issue a pollen warning?
当地的天气预报员是否提醒过注意花粉过敏？
I have to ask Mr. Rabbit for help. Mum is allergic to pollen.
得请兔子先生帮帮忙。妈妈对花粉过敏。
Why should consumers care if their honey has had its pollen removed?
为什么消费者应当关心蜂蜜里面的花粉是否被移除？
The large object in the centre of this image is pumpkin pollen;
这张图片中心大块的部分是南瓜花粉；
Many things can cause allergies. The most common cause is pollen.
许多东西能引起过敏，最常见一种的是花粉。
The same bee thus serves two different species and keeps the pollen separate.
这个蜜蜂就这样为这两种兰花传粉，并保持各自花粉的独立性。
Conclusion: allergic pollen has close relation to allergic skin diseases.
结论：致敏性花粉与过敏性皮肤病有较大关系。
Conclusion: allergic pollen has close relation to allergic skin diseases.
结论：致敏性花粉与过敏性皮肤病有较大关系。
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