“Donghai Xian”的概念、定义、翻译、参考文献-科学参考

单词	Donghai Xian
释义	Donghai Xian Encyclopedia 理学连云港市释 Donghai Xian东海县中国江苏省连云港市辖县。
随便看	root cause analysis root clay root-closure root-clustering root condition root confinement root crops sowing machine root crown root cutter root datum root decomposition root dictionary root directory root-dragging theorem rooted rooted graph rooted star tree rooted tree rooted-tree analysis root element root excavator Root Exploration root exponent root extraction root exudates

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。