“发情期”概念、定义、翻译-科学时代

单词	发情期
释义	请查阅发情期--发情持续期
随便看	frenzelite freon freon freon Freon freon freon baffle frequency frequency frequency frequency frequency frequency frequency frequency frequency frequency frequency frequency frequency frequency frequency frequency frequency frequency

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。