“发情期--发情持续期”概念、定义、翻译-科学时代

单词	发情期--发情持续期
释义	畜牧与兽医词汇手册 oestrus duration 发情持续期，发情期
随便看	placer placer placer placer deposit placer gold placer mining place theory place theory of hearing place/transition net place utility place utility place utility place value placidity placing placing placing placing placing prospectus Plackett-Burman design Plackett's uniform distribution placoid scale placoid scale placoliths placosyncline

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。

oestrus duration