英语词汇“pack-years”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	pack-years
释义	pack-years 原型:pack-years 是 pack-year 的复数 [网络]吸烟累积指数；吸烟史用包年；吸烟年包数
随便看	porites nigrescens porites okinawensis porites rus porites solida porites stephensoni PORITIDAE poritoid po river po-river po rivers Poriyya porizkova porjective control radar porjective correspondence porject planning Porjus pork porka Porkala pork a la Duchesse porkalicious pork and bamboo shoot pork and bean in tomato sauce pork and beans pork and beanss

英汉翻译词典包含4368284条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。