“prolonged pregnancy”的概念、定义、翻译、参考文献-科学参考

单词	prolonged pregnancy
释义	prolonged pregnancy Encyclopedia 医学﹝妇科病证﹞释 prolonged pregnancy过期不产平时月经周期规律，每28～30天来潮一次的妇女，在妊娠足月后，逾期2周以上尚未临产的病证。
随便看	transitive pseudogroup transitive reduction transitive relation transitive representation transitive set transitive structure transitive subgroup transitive tournament transitive transformation transitive transformation group transitive triangular algebra transitive triple transitivity transitivity class transitivity formula Transitivity Hypothesisrealis transitivity law transitivity lemma transitivity of equipollence transitivity set transitman transit marks transit method transit network transit of Jovian satellite

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。