单词	pentacontane
释义	pentacontane noun pen·​ta·​con·​tane ˌpentəˈkän‧ˌtān plural -s : a paraffin hydrocarbon C50H102 especially : the normal hydrocarbon CH3(CH2)48CH3 Word History Etymology Greek pentēkonta fifty + English -ane
随便看	dead rail dead reckon dead reckoning dead reckonings dead rent dead ringer dead rise dead rise line dead rising dead rope Dead Sea Dead Sea apple dead sea fruit dead set dead set against dead set on Abruzzi Abruzzi ware abruzzies abruzzis abs Absaroka Absaroka Range absarokas abscess

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