英语词汇rem²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	rem²
释义	rem² /rem/([复] rem(s)) n. 【核】雷姆(致电离辐射的一种单位，等于1伦琴的高压X射线对人所造成的相同损伤) [roentgen equivalent man 的首字母缩合]
随便看	perforation ga(u)ge perforation gauges perforation-gauges' perforations perforative perforator perforators perforce perform performabilities performability performability performable performable per-formable performance performance art performance artist performance artist performance artists performance-artists' performance arts performance-arts performance bond performance bonds

英汉双解词典包含548777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。