?一：pollen是什么意思（中英文）解釋的意思

pollen是指植物雄性生殖細(xì)胞，其主要功能是傳播植物的遺傳信息，從而實(shí)現(xiàn)繁殖。它通常由花藥中的細(xì)胞產(chǎn)生，通過風(fēng)、昆蟲等方式傳播到其他植物的雌性生殖器官，從而完成授粉過程。

Pollen refers to the male reproductive cells of plants, which play a crucial role in transmitting genetic information for reproduction. It is usually produced by cells in the anther of a flower and is transported to the female reproductive organs of other plants through wind, insects, etc. to complete the pollination process.

二：怎么讀（音標(biāo)）

[pɑl?n]

三：用法

作為一個(gè)名詞，pollen可以用來指代植物的花粉或者一種含有花粉的粉末。它也可以作為動(dòng)詞使用，表示“傳播花粉”。

As a noun, pollen can refer to the fine powder produced by plants or a substance containing pollen. It can also be used as a verb meaning "to spread pollen."

四：例句1-5句且中英對(duì)照

1. The bees collect pollen from flowers and bring it back to their hive. (蜜蜂從花朵上采集花粉并帶回蜂巢。)

2. Pollen allergies are common during the spring season. (春季過敏原常常是花粉過敏。)

3. The wind carries pollen from one plant to another, helping with cross-pollination. (風(fēng)將花粉從一株植物傳播到另一株，幫助實(shí)現(xiàn)異花授粉。)

4. The bright yellow pollen covered the bee's legs as it flew from flower to flower. (蜜蜂從一朵花飛到另一朵花時(shí)，它的腿上被明亮的黃色花粉覆蓋著。)

5. Some plants have evolved to produce sticky pollen, which is more likely to be carried by insects for pollination. (一些植物進(jìn)化出產(chǎn)生黏性花粉的能力，更容易被昆蟲傳播以完成授粉。)

五：同義詞及用法

1. Pollen grain: refers to a single unit of pollen, usually used in scientific contexts.

2. Pollinate: means to transfer pollen from one plant to another for fertilization.

3. Pollen count: a measure of the amount of pollen present in the air, often used in weather forecasts.

4. Anther: the part of a flower where pollen is produced.

5. Fertilization: the process of combining male and female reproductive cells to produce offspring.

六：編輯總結(jié)

Pollen是指植物雄性生殖細(xì)胞，其主要功能是傳播植物的遺傳信息，從而實(shí)現(xiàn)繁殖。它通過風(fēng)、昆蟲等方式傳播到其他植物的雌性生殖器官，從而完成授粉過程。作為一個(gè)名詞，pollen可以用來指代植物的花粉或者一種含有花粉的粉末；也可以作為動(dòng)詞使用，表示“傳播花粉”。同義詞包括pollen grain、pollinate、pollen count等。了解pollen的意思和用法，有助于我們更深入地了解植物繁殖過程，并且在日常生活中更好地預(yù)防花粉過敏。