“aspirated voiceless initials”的概念、定义、翻译、参考文献-科学参考

单词	aspirated voiceless initials
释义	aspirated voiceless initials Encyclopedia 文学清浊释 aspirated voiceless initials次清等韵学术语，古人从发音方法角度给汉语声母分出的一个类别。
随便看	perihelic opposition perihelion perihelion distance perihelion effect perihelion motion perihelion passage perihelion precession perihelion precession of Mercury perihelion precession of planet perihelion precession of planets perihelion time peri-implant diseases peri-implantitis peri-implant mucositis perijove perikaryon peril perilemma perilla fruit perilla leaf perilune perilymph perilymph fistula perimartian perimedullary region

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。