“cave rock painting”的概念、定义、翻译、参考文献-科学参考

单词	cave rock painting
释义	cave rock painting Encyclopedia 文学图符媒介释 cave rock painting洞穴图示旧石器时代人类以自然颜料描绘在洞穴墙壁与顶部的绘画，是一种以图像—岩石为载体的史前图符媒介。又称洞穴岩画。
随便看	pneumatic rabbit pneumatic regulatory systems pneumatic rock drill pneumatics pneumatic seed-metering device pneumatic separation pneumatic servos pneumatic servo system pneumatic ship unloader pneumatic sprayer pneumatic suction pneumatic system pneumatic thrust vector pneumatic-to-current converter pneumatic transfer sample pneumatic transport pneumatic vibration machine pneumatized pneumatology pneumatolysis Pneumatomachi Pneumatomachians pneumatometer pneumatometry pneumatosis intestinalis

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。