“初潮”的概念、定义、翻译、参考文献-科学参考

单词	初潮
释义	初潮 Encyclopedia 医学女性青春期释 menarche初潮女性月经第一次来潮。为青春期开始的一个重要标志。
随便看	right secondary radical right section right self-injective ring right semi-chain ring right semicontinuous right semi Fredholm operator right semi-Fredholm operator right semihereditary ring right semilinear mapping right sentential form right serial ring rights expression language right shunt right side right-sided decomposition right-side limit right-side residue class right simple semigroup right singular ideal right singular point right singular semigroup right socle rights of children rights of employees rights offering

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。