“additional coverage”的概念、定义、翻译、参考文献-科学参考

单词	additional coverage
释义	additional coverage Encyclopedia 经济学保险单释 additional coverage附加险不能单独投保，只能附加于主险投保的保险险种。
随便看	Ricci flow equation Ricci formula Ricci identity Riccioli crater Ricciotto Canudo Ricci scalar Ricci tensor Ricci theorem Riccius crater Ricco crater Rice rice rice bacterial brown stripe rice bacterial foot rot rice bacterial leaf blight rice bacterial leaf streak rice bean rice black-streaked dwarf disease rice bran oil rice cadmium exceeded events rice clause rice cyst nematode disease rice direct seeder Rice distribution rice-duck farming system

科学参考收录了854744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。