英语词汇essential 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	essential trace element
释义	essential trace element
随便看	be the despair of be the despair of sb be the devil be the done thing be the end be the end of be the envy of be the equal of Bethe equation be the fashion Bethe fine scissors be the first to be the focus of attention be the forfeit of bethe goldstone equation Bethe, Hans Albrecht be the heart and soul of be the height of absurdity Bethe hole coupler be the image of be the inmate of be their own master be the last straw be the last word in sth Bethe lattice

英汉双解词典包含3607232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。