“德国牧羊犬”的概念、定义、翻译、参考文献-科学参考

单词	德国牧羊犬
释义	德国牧羊犬 Encyclopedia 农学犬释 German shepherd德国牧羊犬主要用于护卫、缉毒、刑侦、导盲、牧羊等的工作犬种。又称德国狼犬、德国黑背。
随便看	Sandiwara sand-laden wind engineering sand lance sand liquefaction Sandmeyer diazo substitution Sandmeyer diazo-substitution Sandmeyer reaction sand mixer sand mold casting sand mulching tillage sand oil ratio sand out principle sandpaper sand pile analogy sandpile model sand pile paradox sandplay therapy sand polished section sand-pouring machine sand prevention and control engineering of Dunhuang Mogao Ku sand prevention by transferring measures sand prevention for railway sand prevention for road sand production sand production prediction

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。