“placental retention”的概念、定义、翻译、参考文献-科学参考

单词	placental retention
释义	placental retention Encyclopedia 农学繁殖障碍释 placental retention胎盘滞留母畜娩出胎儿后，胎盘在第三产程的生理时限内未能排出的现象。又称胎衣不下。
随便看	non-algebraic function non-algorithmic language non-aligned non-aligned countries non-aligned movement Non-Aligned News Agencies Pool non-allelic gene nonallergic rhinitis with eosinophilia syndrome nonallergic vascular purpura nonalternant hydrocarbons non-alternating non-alternating knot nonamer non-analog Monte Carlo method nonanalytic nonanalytic differential equation nonanalytic function nonanalytic theory non-anthropocentrism non-anticipating time non aqueous acid base titration non-aqueous acid-base titration nonaqueous acid base titration non-aqueous capillary electrophoresis nonaqueous capillary electrophoresis

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。