“未生育过的”概念、定义、翻译-科学时代

单词	未生育过的
释义	人口学词汇手册未生育过的 nulliparous
随便看	employer's liability insurance employer's liability policy employer's liability policy employer's organization employer sponsored retirement plan employer strategy employer unfair labor practice employ fire employment employment employment employment Employment Act employment advocacy employment agency employment agency employment agency employment agency employment agreement employment application employment application employment application form employment-at-will employment branding employment consultant

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。