“XD”概念、定义、翻译-科学时代

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。

单词	XD
释义	请查阅XD--XD（xanthine dehydrogenase）
随便看	universal set universal soil loss equation universal soil loss equation (USLE) universal spindle coupling Universal-Sprache universal stage universal stand universal statement universal stitch universal storage platform universal succession universal suffrage universal suffrage universal suffrage universal suffrage universal survey and treatment universal survey of all people universal synchronous receiver-transmitter (USRT) universal syntax universal taboo universal tensile testing machine universal testing machine universal testing machine universal theodolite universal theodolite