“trillion”的概念、定义、翻译、参考文献-科学参考

单词	trillion
释义	trillion [`tril·yǝn] ^MATHEMATICS 1. The number 10¹². 2. In British and German usage, the number 10¹⁸.
随便看	air release valve air resistance air rifle air ring air route air-route surveillance radar air-route traffic control air-route traffic control center air sac air sampling air scoop air screw air-seasoned air-seasoned lumber air-sensitive crystal air separator air-setting mortar air sextant air shaft airshed airship air shooting air shot air shower airsickness

科学参考收录了103327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。