英语词汇“commercial operating system”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

单词	commercial operating system
释义	SeeCOS
随便看	type of airbrush being used type of architecture type of assistance type of assistance code type of care type of care requested type of change code type of comparison type of crime type of flip flop named for jack kilby type of government type of insurance type of mission type of person who uses internet acronyms type of us dod sigint satellite type of writing type one diabetes assistance and enlightenment type o negative type (or talk) when you can type out type out something type over typeover mode uriupinsk uriya