英语词汇trace element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	trace element
释义	trace element 【化学】痕量元素，微量元素[亦作 trace mineral]
随便看	retinol retinols retinopathies retinopathy retinoschi sis retinoscope retinoscopes retinoscopic retinoscopically retinoscopies retinoscopist retinoscopists retinoscopy retinospora retinotectal retinue retinued retinues retinula retinulae retinular retinulas retinulate retiracies retiracy

英汉双解词典包含483723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。