“root face”的概念、定义、翻译、参考文献-科学参考

单词	root face
释义	root face [`rüt ´fās] ^METALLURGY The part of a fusion face that is not beveled in a welding operation.
随便看	paper-tape unit paper throw papier maché Papilionidae Papilionoidea Papilionoideae papilla papilla of Vater papillary adenoma of ovary papillary carcinoma papillary muscle papillate papilledema papillocystoma papilloma papillomatosis papillomatous papillose papite papovavirus pappataci fever Pappian plane Pappotheriidae pappus Pappus' theorem

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。