“第四年龄”的概念、定义、翻译、参考文献-科学参考

单词	第四年龄
释义	第四年龄 Encyclopedia 理学第四年龄释 the fourth age第四年龄对85岁及以上老年人的界定。
随便看	syndecan-4 syn-depositional fault syn-depositional fold syn-depositional structure syndesmosis syndet syndicalism syndiotactic syndiotacticity syndiotacticity; degree of syndiot-acticity, syndiotacticity index syndiotacticity; degree of syndiotacticity; syndiotacticity index syndiotacticity index syndiotactic polymer syndrome syndrome coding syndrome differentiation of channel syndrome differentiation of channel theory syndrome differentiation of weifen, qifen, yingfen and xuefen syndrome differentiation of zang-fu viscera syndrome of bladder channel syndrome of desertion syndrome of gallbladder channel syndrome of heart channel syndrome of inappropriate secretion of antidiuretic hormone syndrome of kidney channel

科学参考收录了854744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。