请输入您要查询的英文单词:
单词
S.P.F.
释义
S.P.F.
无特异病原的
;
表示
“
特别地繁殖以确保其免受特定的疾病困扰的动物
”
specific pathogen free; denoting animals specially bred to ensure that they are free of specified diseases
无特异病原的
;
表示
“
特别地繁殖以确保其免受特定的疾病困扰的动物
”
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英汉双解词典包含141091条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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更新时间:2025/8/11 12:18:21