“specific pathogen-free animal--specific pathogen-free animal（SPF）”概念、定义、翻译-科学时代

单词	specific pathogen-free animal--specific pathogen-free animal（SPF）
释义	畜牧与兽医词汇手册 specific pathogen-free animal（SPF）无特定病原体动物
随便看	undertaking expenditure undertaking expenditure undertaking expenditures undertaking for profit undertaking revenue undertaking revenue undertaking syndicate undertaking syndicate under-tenancy undertenant under-tenant under-tenant undertenant undertesting under the counter under-the-table Under Thirty Group underthreshing underthrust underthrust underthrust belt underthrust belt underthrust zone undertint undertone

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。

specific pathogen-free animal（SPF）