英语词汇6-hydroxychroman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	6-hydroxychroman
释义	6-hydroxychroman 网络释义 1 ?羟基苯并二瑁氢吡喃 6-羟基苯并二瑁氢吡喃双语例句 1 6-Hydroxychroman was prepared by catalytic hydrogenation of 6-hydroxy-4-chromone, which was prepared via condensation of 2′, 5′-dihydroxyacetophenone with triethyl ortho-formate. 前言：以2′，5′-二羟基苯乙酮和原甲酸三乙酯缩合得到6- 羟基- 4- 色酮，再经催化氢化得到标题化合物。
随便看	systema nervorum parasympatheticum systema nervorum parasympathicum systema nervorum periphericum systema nervorum profundum systema nervorum sympatheticum systema nervorum sympathicum systema nervosum systema nervosum autonomicum systema nervosum centrale systema nervosum periphericum systema nervosum sympatheticum System,Animal Identification system antenna system,apothecaries system application System Application Architecture system application system approach system arbiter system architect system architecture system architecture system area system area network system ared

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