“purified protein derivative (PPD)”的概念、定义、翻译、参考文献-科学参考

单词	purified protein derivative (PPD)
释义	purified protein derivative (PPD) 纯蛋白衍化物纯化蛋白衍生物
随便看	iron stain iron stairs iron stand iron stay iron stay bolt iron stearate iron still ironstone iron stone iron-stone ironstone china iron storage battery iron strap iron-strap loosened iron strapped block iron strapping iron stud iron sulfate iron sulfide iron-sulfur protein iron tapping hole iron taste iron teeth iron tetracarbonyl iron tie

科学参考收录了1248194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。