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uracil

英 ['j??r?s?l] 美['j?r?s?l]
  • n. [生化] 尿嘧啶

英文詞源

uracil (n.)
pyramidine base, coined in German, 1885, perhaps from urea + German Acets?ure "acetic acid" (or possibly acrylic) + chemical suffix -il.

雙語例句

1. Uracil -- a pyrimidine found in RNA that base - pares with adenine.
尿嘧啶 -- 核糖核酸中的一種嘧啶,與腺嘌呤形成堿基對.

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2. Synthesis method of 6 - methyl uracil was studied.
著重介紹了 6- 甲基脲嘧啶的合成方法.

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3. The most abundant bases are cytosine, thiamine , and uracil ( pyrimidines ) and adenine and guanine ( purines ) .
最豐富的堿基是胞嘧啶, 胸腺嘧啶, 尿 嘧 啶,腺嘌呤和鳥嘌 呤.

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