“menstrual cycle”概念、定义、翻译-科学时代

单词	menstrual cycle
释义	人口学词汇手册 menstrual cycle 月经周期
随便看	cultural shock cultural shock cultural shock cultural-social anthropology cultural sociology cultural speciality cultural specialty cultural stage cultural stratum cultural stratum cultural structure cultural structure cultural studies cultural studies model cultural study cultural study cultural substitution cultural substitution cultural substratum cultural supremacy cultural survival cultural symbol cultural symbolism cultural system cultural theme

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。