英语词汇index case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	index case
释义	index casen.（名词） The earliest documented case of a disease included in an epidemiologic study.首例病例：传染病学中某种病症最早被记录下来的病例
随便看	pedestal pedestaled pedestaling pedestalled pedestalling pedestals pedestrian pedestrian pedestrianize pedestrianized pedestrianizes pedestrianizing pedestrians pedi- pedi- pediatrician pediatrician pediatricians pediatrics pediatrics pediatrist pediatrist pedicab pedicel pedicellate

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。