英语词汇pressed cannon second hand是什么意思，pressed cannon second hand的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	pressed cannon second hand
释义	pressed cannon second hand　压针管秒针
随便看	performance review performance right performance risk performance sampling performance shares performance specification performance specification performance standard performance statistics performance study performance synthesis Performance System International Network performance table performance technology performance test performance test analysis performance test and acceptance performance testing performance tests performance tolerance performance trace performance trait performance trial performance valuation performance verification

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。