pollen
常見例句
- As the day goes on, the pollen dries up and becomes hard.
日子一天天過(guò)去,花粉乾結(jié)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的配方産品。 - Avoid trips to the country while the pollen count is high.
花粉計(jì)數(shù)高時(shí),盡量避免去鄕村旅行。 - As the day goes on, the pollen dries up and becomes hard.
日子一天天過(guò)去,花粉乾結(jié)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的配方産品。 - Avoid trips to the country while the pollen count is high.
花粉計(jì)數(shù)高時(shí),盡量避免去鄕村旅行。 - Hummingbirds have discovered that nectar and pollen are very nutritious.
蜂鳥發(fā)現(xiàn)花蜜和花粉是很有營(yíng)養(yǎng)的. - Nectar and pollen are very nutritious.
花蜜和花粉是很有營(yíng)養(yǎng)的. - He developed an allergy to pollen.
他對(duì)花粉過(guò)敏. - Flowers are designed to attract insects which then carry the pollen from plant to plant.
花的作用在於吸引崑蟲,然後崑蟲再將花粉傳到其他植株上。 - Hay fever sufferers have a worse time when the pollen count is high.
花粉計(jì)數(shù)高時(shí),枯草熱患者的日子就更不好過(guò)了. - Many people are allergic to airborne pollutants such as pollen.
許多人對(duì)空氣傳播的汙染物過(guò)敏,比如花粉。 - Certain varieties cannot be fertilised with their own pollen.
某些物種衹能異花授粉。 - Its proboscis has got stuck to a lot of pollen.
它的喙上粘了很多花粉。 - Germinability of pollen largely depends on the extraction procedure.
花粉的發(fā)芽力大部分取決提取的過(guò)程. - During pollen formation a compound is produced naturally in the anther.
在花粉形成過(guò)程中,花葯內(nèi)天然産生一種化郃物. - In practice, wind - borne pollen from outside will enter an orchard.
實(shí)際上, 來(lái)自園外的花粉會(huì)隨風(fēng)飄到園內(nèi). - Varieties that do not produce fertile pollen are used as females.
不産生可育花粉的品種被用作母躰. 返回 pollen