英语词汇“secondary protection barrier”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	secondary protection barrier
释义	secondary protection barrier 翻译二次保护屏障
随便看	chain letters chain lever chain lever hoist chainley chain lifter chain lifter braker chain lifter rod chain lift rod chain ligature chain lightning chain lightnings chain-like chainlike chainlike cell chain like coordination emulation of post and telecommunication cooperation chain like decision chain-like nervous system chainliker chainlikest chain like transportation chain like veins chainline chain-line chain line chain line printer

英汉翻译词典包含4367426条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。