“pileum”的概念、定义、翻译、参考文献-科学参考

单词	pileum
释义	pileum [`pil·ē·ǝm] ^{VERTEBRATE ZOOLOGY} The top of a bird's head, from the nape to the bill.
随便看	pressure point pressure process pressure radius pressure rating pressure-regulating valve pressure regulator pressure release pressure-release jointing pressure relief pressure-relief device pressure-relief valve pressure resistance pressure-retaining member pressure ridge pressure ring pressure-rise center pressure roll pressure seal pressure-sensitive adhesive pressure shadow pressure shift pressure solution pressure-stabilized pressure still pressure storage

科学参考收录了103327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。