英语词汇operating system怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	operating system
释义	operating system  Word forms: plural operating systems N-COUNT 操作系统 The operating system of a computer is its most basic program, which it needs in order to function and run other programs. 操作系统 [computing] Trends of operating system View usage for:All yearsLast 10 yearsLast 50 yearsLast 100 yearsLast 300 years
随便看	pained painful painful painfully painfully painfulness painfulnesses painkiller painkillers painkilling painless painless painlessly painlessly painlessness painlessness pains painss painstaking painstakingly painstakingly painstakingness painstakingnesses paint paintable

英汉双解词典包含141091条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。