“life table for selected heads”概念、定义、翻译-科学时代

单词	life table for selected heads
释义	人口学词汇手册 life table for selected heads 特定人员生命表
随便看	land for peace land freeze land freight land-grabber land grading land grant land grant land-grant college land hemisphere land holder landholder land-holding company land hydrology land hydrology land improvement land improvement land improvement land improvement land in abeyance land information system land information system（LIS） landing landing landing landing

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。