英语词汇essential trace elements的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	essential trace elements
释义	essential trace elements 翻译必要的微量元素
随便看	frontier guards frontier inspection frontier inspection station frontier inspector frontierism frontierland frontierlands frontierless frontierlike frontierman frontier-market frontiermen frontier-mining frontier molecular orbital frontier node frontiero frontier of a set frontier office frontier officer frontier of science frontier orbital frontier orbitals frontier pass frontier point frontier point, boundary point

英汉双解词典包含4367426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。