英语词汇operating jack是什么意思，operating jack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	operating jack
释义	operating jack　业务线塞孔
随便看	substantive provision substantive punishment substantive requirements of form substantive rule substantive staining substantive tests substantive variation substantive verb substantively substantively substantivity substantivity substantivize substantivized attribute sufferings sufferings suffers suffers suffers suffice suffice suffice suffice for suffice for suffice it to say that

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。