“extra risk”概念、定义、翻译-科学时代

单词	extra risk
释义	保险词汇手册 extra risk 特别风险，特殊风险
随便看	pollinium pollinium pollinium pollinizer pollinizer pollinosis pollinosis pollock poll tax poll tax poll tax poll tax poll tax poll tax pollucite pollutant pollutant pollutant pollutant pollutant pollutant concentration curve pollutant diffusion pollutant discharge standard pollutant discharge under certain standard pollutant emission rate

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。