“hallmark”的概念、定义、翻译、参考文献-科学参考

单词	hallmark
释义	hallmark 检验刻记纯度纯度检验印记金银纯度检验印记
随便看	Infracambrian infracerebral gland infraciliature Infraclass infraclavicular fossa infracord spectrophotometer infracortical infracotyloid infraction of turbinate infractive index infracuticular region infra dentale infradyne infradyne receiver infradyne reception infra focal image infraglacial infraglenoid tubercle infraglenoid tuberosity infralateral tangent arcs infralemnisc infralobar part infralow frequency(ILF) inframammary inframammary region

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。