英语词汇货架期是什么意思，货架期的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	货架期
释义	DEFINITIVE EXAMPLES 权威例句Software packages usually have a shelf life of around 18 months before they need updating.软件包在升级前通常有约 18 个月的货架期。牛津商务
随便看	density grading density index density indicator density latitude density log density matrix density matrix theory density measurement density measurement density modfulation density of cargo density of electrostatic charge density of field density of flux density of gases density of goods density of image density of integration density of ionization density of lines of force density of magnetic flux density of occupancy density of particle density of population density of probability

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。