英语词汇难分上下是什么意思，难分上下的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-电脑手机教程网

单词	难分上下
释义	ENGLISH PHRASES 英文词组〔marginal〕a tour of key marginal constituencies对一些竞选票数难分上下的关键选区所作的巡访外研社新世纪
随便看	calibration console calibration constant calibration criterion calibration curve calibration equipment calibration error calibration error calibration factor calibration film calibration filter calibration hole calibration impulse calibration instrument calibration knob calibration maker calibration mark calibration marker calibration mixture calibration notch calibration of dosimeter calibration of power calibration of reference fuels calibration of relay calibration of tanks calibration of viscometer

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。