英语词汇'frontier' research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	'frontier' research
释义	frontier — 裔 • 国境 • 陲 • 圉 • 边陲 frontier n — 边界 n research n — 研 n • 研究 n • 科研 n research v — 查 v • 治 v • 调查 v
随便看	it is necessary to review it is necessary to shut down it is necessary to start it is necessary to try to it is necessary to underline it is necessary to understand it is necessary to use it is needed it is needful it is needless to say it is needless to say that it is neither a nor a it is neither nor it is neither possible it is never late it is nevertheless it is nevertheless the case it is never too late to learn it is n his way it is Nigh impossible it is nine A.m. it is nine a.m. it is no accident it is no a matter it is no coincidence

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。

frontier —