“圆周”概念、定义、翻译-科学时代

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。

单词	圆周
释义	哲学词汇手册圆周 circle
随便看	business income business income tax business income tax business incubator business index business information business information business information system business integration system business integration system (BIS) business integration system--business integration system (BIS) business intelligence business intelligence business intelligence business intelligence business intelligence business intelligence business intelligence (BI) business intelligence--business intelligence (BI) business intelligence system business intelligence system business intelligence system (BIS) business intelligence system--business intelligence system (BIS) business interruption business interruption insurance