“polis”概念、定义、翻译-科学时代

单词	polis
释义	历史学词汇手册 polis （古希腊的）城邦
随便看	costs cost schedule cost schedule cost-sharing cost sheet cost sheet cost shifting cost spreading cost standard cost statement cost structure cost structure cost structure cost synergy cost system cost trade-off costula costume costume costume costume ball costume book costume book costume comedy costume designer

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。