“by kind of economic activity”概念、定义、翻译-科学时代

单词	by kind of economic activity
释义	保险词汇手册 by kind of economic activity 按经济活动种类分
随便看	atomic sentence atomic shell atomic shell structure atomic ship atomic species atomic spectral line atomic spectrum atomic spectrum atomic spectrum atomic spin atomic state atomic stockpile atomic stopping power atomic strike atomic structure atomic structure atomic structure factor atomic submarine atomic surface burst atomic surface burst atomic susceptibility atomic theory atomic theory atomic theory atomic time

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。