“jade ge-dagger ax from Erlitou Site”的概念、定义、翻译、参考文献-科学参考

单词	jade ge-dagger ax from Erlitou Site
释义	jade ge-dagger ax from Erlitou Site Encyclopedia 历史学代表性器物释 jade ge-dagger ax from Erlitou Site二里头文化玉戈中国夏商时期二里头文化玉器。
随便看	para-analyticity Paraaphaimani parabasal apparatus parabasal body parabasal filament parabiaugmented dodecahedron parabiaugmented hexagonal prism parabocone parabola parabola approximation parabola catacaustic parabola evolute parabola formula parabola inverse curve parabola involute parabola method parabola negative pedal curve parabola of degree n parabola of safety parabola pedal curve parabola vertex parabolic parabolical parabolic antenna parabolic antennas

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。