单词	pentanedione
释义	pentanedione noun pen·​tane·​dione ˌpen‧ˌtānˈdīˌōn plural -s : a diketone derived from normal pentane especially : acetylacetone Word History Etymology pentane + -dione
随便看	bullsfoots bullshat bullshit bullshit one's way bullshits bullshitted bullshitter bullshitters bullshitting bullshot bullshots bullsnakes bullsucker bullswool bullterriers bullweed bullweeds bullwhack bullwhacked bullwhacker bullwhacking bullwhacks bullwhip bullwhipped bullwhipping

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