“封锁地区”概念、定义、翻译-科学时代

单词	封锁地区
释义	政治学词汇手册封锁地区 blockade zone
随便看	double structure double sunspot cycle double switching double-switch wash tank double system double-system sound recording doublet doublet doublet doublet doublet doublet doublet doublet double T-account method double tailed test double talent doubletalk double taxation double taxation double taxation double taxation double taxation double taxation agreement double taxation and double taxation relief

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。