英语词汇has been mapped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	has been mapped
释义	has-been — 过气
随便看	m&e supervisor m&e supervisor mesures pour mesuring system me suspicious mesylate m&e system maintain m&e system maintain m&e system maintain met met 2% met6 meta meta1 meta-analysis meta-analysis data meta-analytic metabolic abnormalities metabolic activation metabolic active metabolic activities metabolic activity metabolical active metabolically active metabolically active tissue

英汉双解词典包含2273206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。

has-been —