“Political Turmoil between Spring and Summer of 1989”的概念、定义、翻译、参考文献-科学参考

单词	Political Turmoil between Spring and Summer of 1989
释义	Political Turmoil between Spring and Summer of 1989 Encyclopedia 历史学重要事件释 Political Turmoil between Spring and Summer of 19891989年春夏之交的政治风波 1989年春夏之交，极少数人利用学潮发动的一场以推翻中国共产党的领导、颠覆社会主义制度为目标的政治动乱。
随便看	osteofibrous dysplasia osteogenesis osteogenesis imperfecta osteogenic bud osteogenic tissue osteoglycin osteoglycin (OG) osteoid osteoma osteoid tissue osteoinduction osteoinductive factor osteolepiforms osteomalacia osteoma of the nose and nasal sinus osteomyelitis osteomyelitis of the jaw osteon osteopetrosis osteophone osteoporosis osteopractic family osteopractic fern osteopractic genus osteoprogenitor cell osteosarcoma

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。