英语词汇necked roll是什么意思，necked roll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	necked roll
释义	necked roll　光制辊颈轧辊
随便看	gear box oil gear bracket gear bracket support gear brake gear broach gear burnishing gear burr machine gear bush gear case gear case gland gear case oil gear casing gear change gear change gear change gear change control housing gear change hand lever gear change lever gear change mechanism gear change shift fork gear changing gear changing by foot gear checking device gear checking instruments gear clearance

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。