“universal ancestor”概念、定义、翻译-科学时代

单词	universal ancestor
释义	微生物与病毒学词汇手册 universal ancestor 共同祖先
随便看	SEC SEC secale secamone secant secant secant secant conic projection secant line secant modulus secant modulus secant theorem secateur secateur secateurs secbumetone Secchi disk secco SEC coding SEC coding--SEC coding (single-error-correcting coding) SEC coding (single-error-correcting coding) secession secession secessionism Secessionists

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。

universal ancestor