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	backspin backstab backstage backstair backstairs backstay backstitch backstop back-story backstretch backstroke backswept backswimmer backsword back talk back to back back-to-back backtrack backup backups backward backwards backwash backwater backwater

英汉双解词典包含166908条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。