英语词汇cranial index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	cranial index
释义	cranial indexn.（名词） The ratio of the maximum breadth to the maximum length of the skull, multiplied by 100.颅指数：头骨最大宽度与最大高度的比乘以100
随便看	partial-birth abortion partial derivative partial differential equation partial differentiation partial fraction partialities partiality partiality partially partial pressure partials partial tone partible participant participants participate participated participates participating participation participations participatory participial participials participle

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