“tone letters”的概念、定义、翻译、参考文献-科学参考

单词	tone letters
释义	tone letters Encyclopedia 文学音标释 tone letters声调符号声调语言里用于标写声调的符号。又称调号。
随便看	defects of continuous casting slab or billet defects of oil and gas pipeline body defects of wood due to biological damage defect space defect state defect subgroup defect subspace defect theorem defence Defence Horizon Defence Meteorological Satellite Program satellite Defence of Poetry defence reflex Defence Support Program defender defender duke defender-general of the state defender-in-chief defending facts Defending Yenan Defend Jalainur Defend Our Land defends seizes of military town defense defense command

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。