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單詞乎

nucleolus

音標(biāo)[nju:'kli:?l?s]
nucleolus是什么意思、nucleolus怎么讀

nucleolus漢語(yǔ)翻譯

n. 核, 細(xì)胞核, 核仁

nucleolus詞型變化

名詞復(fù)數(shù):nucleoli 形容詞:nucleolar 

nucleolus英語(yǔ)解釋

名詞 nucleolus:

  1. a small round body of protein in a cell nucleus; such organelles contain RNA and are involved in protein synthesis
    同義詞:nucleole

nucleolus詳細(xì)解釋

nu.cle.o.lus

n.(名詞)
【復(fù)數(shù)】 nu.cle.o.li[-lo.] 【生物學(xué)】
A small, typically round, granular body composed of protein and RNA in the nucleus of a cell, usually associated with a specific chromosomal site and involved in ribosomal RNA synthesis and the formation of ribosomes.
核仁:小而常為圓形的顆粒體,由蛋白質(zhì)和細(xì)胞核中的核糖核酸構(gòu)成,通常與一特定染色體締合有直接關(guān)系并涉及核糖體核糖核酸的合成和核糖體的形成

來(lái)源:
Latin [diminutive of] nucleus [kernel] * see nucleus
拉丁語(yǔ) [] nucleus的小后綴 [核,仁] *參見(jiàn) nucleus

【引伸】
nucle.olar

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