“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	columbamine columbarium columbate Columbia Columbia Broadcasting System Columbia College Chicago Columbia Constitution of 1863 Columbia Constitution of 1886 Columbia Gramophone Co.，Ltd. Columbia Mountains Columbia or Nuna Columbia Phonograph Company Columbia Pictures Corp. Columbia Plateau Columbia River Columbia supercontinent Columbia Textile Corporation Columbia University Columbia University Graduate School of Journalism Columbia University Libraries Columbia University Protests of 1968 columbite columbium Columbus columella

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。