“billion”的概念、定义、翻译、参考文献-科学参考

单词	billion
释义	billion [`bil·yǝn] ^MATHEMATICS 1. The number 10⁹. 2. In British usage, the number 10¹².
随便看	geologic erosion geologic log geologic map geologic noise geologic province geologic section geologic structure geologic thermometer geologic thermometry geologic time geologic time scale geologist geolograph geology geomagnetic coordinates geomagnetic cutoff fox Fox broadcast foxhole fox lathe foyaite FP fp FPLA F process

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。