英语词汇shelf life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	shelf life
释义	shelf life (包装食品等的)货架期，保质期 The shelf life of donated blood is about 21 days. 所献的血保存期约为21天。
随便看	rodent rodential rodentian rodenticidal rodenticide rodenticides rodentlike rodentlike rodent officer rodent operative rodent-run rodents rodent ulcer rodent ulcers rodeo rodeoed rodeoer rodeoer rodeoers rode off rodeoing rodeoing rode on rodeos rode out

英汉双解词典包含548777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。