“opera”的概念、定义、翻译、参考文献-科学参考

单词	opera
释义	opera Encyclopedia 艺术学戏剧体裁释 opera歌剧主要以音乐和歌唱来交代或传达剧情的戏剧体裁。艺术学〔音乐体裁样式〕释 opera歌剧音乐大型体裁形式之一。是一种以音乐作为主要表达手段的特殊戏剧体裁。
随便看	improper maximum improper minimum improper motion improper movement improper multiple integral improper node improper notation improper number improper orthogonal mapping improper orthogonal matrix improper orthogonal transformation improper partial graph improper plane improper point improper principal ordinal improper prior improper quadric improper quotient object improper rational function improper refinement improper representation improper rotation improper rotation group improper sales behavior improper set

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。