英语词汇pentose怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	pentose
释义	pentose /ˈpentəʊs/ noun Chemistry any of the class of simple sugars whose molecules contain five carbon atoms, such as ribose and xylose. They generally have the chemical formula C₅H₁₀O₅. 【化】戊糖。它们的化学分子式一般是C₅H₁₀O₅. 词源 late 19th cent.: from PENTA- 'five'+-OSE².
随便看	Neva Nevada Nevadan never never a one never cease to never darken someone's door never-ending never fail to do something never fear never fear never hear the end of never mind never mind nevermore Never-Never never-never never-never land Nevers never say die never say die nevertheless never the twain shall meet Neville Nevis

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