“Open-Door Policy”概念、定义、翻译-科学时代

单词	Open-Door Policy
释义	历史学词汇手册 Open-Door Policy （美国）门户开放政策
随便看	casein casein casein casein case in chief casein hydrolysis test caseinogen caseinogen caseinogen casein painting case in point case insulation case law case-law case law caseless bullet caseless rifle case load case loader case-lot picking case-making machine case man case marker casemate casemate ship

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。