axenic的音標為[?ks??en?k],基本翻譯為“無污染的;無雜菌的”,速記技巧為“阿信呢給”有助于快速記憶和背誦。
axenic這個詞的詞源可以追溯到希臘語中的“axē”(平衡)和“kosmos”(宇宙)。它指的是無污染、無干擾的環境,通常用于描述生物培養物或生態系統在沒有外來物質或生物干擾的情況下生長或運行的狀態。
變化形式:在英語中,axenic通常以復數形式axeni出現,表示“無污染的”或“無干擾的”。
相關單詞:
aseptic:這個詞與axenic相似,也表示無菌的或無污染的,常用于醫療和科學領域。
ecstatic:這個詞源于拉丁語,可以用來形容極度欣喜若狂的狀態,與axenic所描述的平靜、和諧的狀態有相似之處。
cosmetic:這個詞源自希臘語,意為“化妝品”,現在常用來形容表面上的、無害的改變,與axenic所強調的內在本質相比更注重外在表現。
xenophobe:這個詞表示對外來文化或人持有恐懼或偏見的人,與axenic所強調的無污染、無干擾的環境形成鮮明對比。
biotope:這個詞表示生物群落所在的環境,與axenic所描述的環境有一定的相似性,但更強調生物群落與環境的相互作用。
autotrophic:這個詞表示能夠自我合成有機物的生物,與axenic所描述的自給自足的環境有一定的關聯。
isolation:這個詞表示隔離,與axenic所強調的無干擾狀態有相似之處,但axenic更強調環境本身的狀態,而isolation更強調個體或群體之間的隔離。
pristine:這個詞表示原始的、未受破壞的,與axenic所描述的原始、純凈的環境有相似之處。
pristeness:這個詞可以與pristine同義,表示保持原始狀態的性質或情況。
axenic常用短語:
1. axenic culture 培養無菌
2. axenic strain 無菌株
3. axenic environment 無菌環境
雙語例句:
1. The bacteria were grown in an axenic culture.
細菌在無菌環境下被培養。
2. The plant was grown in an axenic culture and was then transplanted into soil.
該植物在無菌環境下生長,然后移植到土壤中。
3. The axenic strain was then used to inoculate a new culture.
然后使用無菌株接種新的培養物。
英文小作文:
I am fascinated by the world of science, especially biology. One of the most fascinating aspects of biology is the concept of axenic culture, which refers to the cultivation of microorganisms in a sterile environment.
In my opinion, axenic culture is a crucial tool for studying microorganisms and understanding their interactions with their environment. It allows us to isolate microbes and study their growth and behavior in a controlled environment, without the interference of other microbes or environmental factors.
However, axenic culture is not just limited to bacteria and fungi. It can also be applied to plants and other multicellular organisms, allowing us to study their growth and development in a sterile environment.
In conclusion, axenic culture is a fascinating concept that has opened up new horizons for the study of microorganisms and other living organisms. I believe that it will continue to play an important role in the future of biology and other related fields.