“Siege of Constantinople”概念、定义、翻译-科学时代

单词	Siege of Constantinople
释义	历史学词汇手册 Siege of Constantinople 围攻君士坦丁堡（指7—8世纪穆斯林对君士坦丁堡的几次进攻）
随便看	trustor trustor trustor trust period trust property trust psychology trust receipt trust receipt trust receipt trust receipt (T/R) trust receipt (T/R) trust receipt--trust receipt (T/R) trust receipt--trust receipt（TR） trust receipt（TR） trust region trust relationship trust revolving funds trust securities trust share certificate trust will trust will trustworthiness truth truth truth condition

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。