“mental arithmetic”的概念、定义、翻译、参考文献-科学参考

单词	mental arithmetic
释义	mental arithmetic 心算
随便看	fibrillated strand fibrillating fibre fibrillating film fibrillating roller fibrillation fibrillation potential fibrillator fibrillator roller fibrillogenesis fibrillolysis fibrillolytic fibril-matrix fibril-reinforced matrix-type bicomponent fibre fibrin fibrination fibrin degradation fibrin degradation product (FDP) fibrinemia fibrin ferment fibrin film fibrin foam fibring fibrin-globulin fibrinoclase fibrinogen

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。