英语词汇frontier fortress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 fortress
释义	frontier fortress— 边塞 See also: frontier — 裔 • 国境 • 陲 • 圉 • 边陲 fortress n — 要塞 n • 城堡 n fortress — 堡寨 frontier n — 边界 n
随便看	he expresses he expresses his thanks he extends he faces he faded he failed he failed to appear he failed to see he failed to turn up. he fainted he faked he falls he falls down he falls in love he falls over he famously he fears he feels he feels at home he feels comfortable he feels compelled to he feels good he feels great he feels guilt he feels happy

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 fortress—