“primary insurance”概念、定义、翻译-科学时代

单词	primary insurance
释义	保险词汇手册 primary insurance 基本保险
随便看	oxygen consumption rate of compost oxygen consumption（OC） oxygen content oxygen converter oxygen convulsion oxygen cutter oxygen cutting oxygen debt oxygen debt oxygen deficiency oxygen deficit oxygen delivery capacity oxygen demand oxygen-demanding pollution oxygen depletion safety shutoff device oxygen depolarization corrosion oxygen depression control oxygen diffuser oxygen effect oxygen enriched air oxygen enriched air blast oxygen-enriched membrane oxygen enrichment oxygen excess oxygen explosive

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。