“Negroid”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	Negroid
释义	民族学词汇手册 Negroid 黑人
随便看	quasi-periodic state quasi-periodic vibration quasi-permanent deformation quasi-phase matching quasi-physical environment quasi-plane stress Quasi-polar Sun-synchronous Orbit quasi-probable error quasi-projective variety quasi-proprietary right quasi-public quasi-public quasi-public company quasi-public corporation quasi-public facilities quasiracemic compound quasi-random sampling quasi-random sampling quasi-random signal quasi-random signal (QRS) quasi-random signal--quasi-random signal (QRS) quasi-range quasi-reflexive Banach space quasi-regular element quasi-religion