单词	acetol
释义	acetol noun ac·​e·​tol ˈa-sə-ˌtȯl, -tōl plural -s : a colorless liquid hydroxy ketone CH3COCH2OH obtained indirectly from acetone called also acetylcarbinol Word History Etymology International Scientific Vocabulary acet- + -ol First Known Use 1846, in the meaning defined above
随便看	hand down hand down a decision hand drill hand drum hand file hand fly hand frame hand gallop hand game hand gel hand gels hand glass hand glasses hand grenade hand horn hand horse hand in hand in glove hand in hand hand it to hand job hand labor hand language hand lead hand lens

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