“umbrella liability insurance”概念、定义、翻译-科学时代

单词	umbrella liability insurance
释义	保险词汇手册 umbrella liability insurance 伞式责任保险
随便看	round hand round hand Roundhead round heads Round House Theatre rounding rounding rounding rounding rounding rounding rounding rounding error rounding error rounding error rounding-off rounding off round ingot rounding （off） round iron round kiln round knife machine round kumquat round layout round log

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。