“double option”的概念、定义、翻译、参考文献-科学参考

单词	double option
释义	double option 双重选择权
随便看	sun compass orientation sun crack sun cross sun crust sun cured sun-cured sun-cured hay sun cured tobacco suncured white ginseng root sun cured (干草) sun-curing Sundance series sun deck sundeneye sunder sundew sundial sundite sundog sun dog sun drawing water sun-dried mud brick sundries sun-dring sundry charges

科学参考收录了1248194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。