“Chengde Xian”的概念、定义、翻译、参考文献-科学参考

单词	Chengde Xian
释义	Chengde Xian Encyclopedia 理学承德县释 Chengde Xian承德县中国河北省承德市辖县。
随便看	water models watermoss genus watermosss water mould water neutron shield water nutrition water of constitution water of crystallization Water of Rivers And Lakes water oil dough water on Mars water organic pollutants analysis Water-out layer water park water pathogen attacking heart water permeable pavement recovery machine water permeation consistent of cocoon water phantom water physiological of pasture water plantain family water plantain order water plant laboratory water policies water policies and regulations water pollution

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。