“circulation”概念、定义、翻译-科学时代

单词	circulation
释义	出版印刷词汇手册 circulation 流通；销量，发行量
随便看	outerplanar graph outer planet outer plate outer product outer product outer product outer radiation belt outer radiation belt outer ring outer ring outer road Outer Seven outer shell outer shell electron outer-shell electron outer solar system outer space outer space outer space outerspace fantasy outer space law Outer Space Treaty outer space weapon outer stage outer strut angle

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。