“social security”概念、定义、翻译-科学时代

单词	social security
释义	商务词汇手册 social security 社会保障
随便看	growth curve growth curve growth curve growth curve growth curve analysis growth cycle growth defect growth dividend growth economics growth efficiency growth-ended shootlet Growth Enterprise Market Growth Enterprise Market--Growth Enterprise Market（GEM） Growth Enterprise Market（GEM） growth-extension strategy growth-extention strategy growth face growth factor growth factor growth factor--growth factor（GF） growth factor（GF） growth fever growth form growth from melt growth front

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。