“crowning”的概念、定义、翻译、参考文献-科学参考

单词	crowning
释义	crowning 儿头初露儿头着冠凸起胎头初露胎头着冠桶形齿板材中心部分增厚
随便看	intraventricular hemorrhage intraventricular pressure intraventricular tumor intravertebral anesthesia intravesical intravesical injection intravesical pressure volume curve intravibrator intravillous intravital intravital microscopy intravital stain intravital staining intravitreous intrazonal intrazonal soil intrenched stream intricate cored casting intricate pulse intrigue intriguer intrinsic intrinsic absorption intrinsic accuracy intrinsic acidity

科学参考收录了1248194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。